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132121123232023 = 8918161964720479
BaseRepresentation
bin11110000010100111011000…
…100111100001100100010111
3122022210122201020120211220101
4132002213120213201210113
5114304133030021411043
61144555334530114531
736554302412535052
oct3602473047414427
9568718636524811
10132121123232023
1139109287745a62
1212999b60a1ba47
135894c78929b43
14248a9a721da99
151041b90e5124d
hex7829d89e1917

132121123232023 has 32 divisors (see below), whose sum is σ = 134775373824000. Its totient is φ = 129498193186560.

The previous prime is 132121123232009. The next prime is 132121123232051. The reversal of 132121123232023 is 320232321121231.

It is a cyclic number.

It is not a de Polignac number, because 132121123232023 - 233 = 132112533297431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132121123231982 and 132121123232000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132121123232123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6451531498 + ... + 6451551976.

It is an arithmetic number, because the mean of its divisors is an integer number (4211730432000).

Almost surely, 2132121123232023 is an apocalyptic number.

132121123232023 is a deficient number, since it is larger than the sum of its proper divisors (2654250591977).

132121123232023 is a wasteful number, since it uses less digits than its factorization.

132121123232023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22015.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 132121123232023 its reverse (320232321121231), we get a palindrome (452353444353254).

The spelling of 132121123232023 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, one hundred twenty-three million, two hundred thirty-two thousand, twenty-three".

Divisors: 1 89 181 619 647 16109 20479 55091 57583 112039 117107 400493 1822631 3706699 9971471 10422523 12676501 13249913 35643877 72489233 329896211 1128208589 1179242257 2294446681 2398234253 6451541737 8201696147 204205754609 213442848517 729950957083 1484507002607 132121123232023