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132124312643551 = 7113285714006833
BaseRepresentation
bin11110000010101010010110…
…101110001010011111011111
3122022210221221112000202000021
4132002222112232022133133
5114304211043014043201
61145001023222213011
736554444431224664
oct3602522656123737
9568727845022007
10132124312643551
113910a674017058
121299a6b0b84167
13589536662bcb7
14248abcaa4da6b
151041ccae5bea1
hex782a96b8a7df

132124312643551 has 8 divisors (see below), whose sum is σ = 133986236513184. Its totient is φ = 130262417053440.

The previous prime is 132124312643489. The next prime is 132124312643669. The reversal of 132124312643551 is 155346213421231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132124312643551 - 27 = 132124312643423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132124312643498 and 132124312643507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132124312643051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2429431 + ... + 16436263.

It is an arithmetic number, because the mean of its divisors is an integer number (16748279564148).

Almost surely, 2132124312643551 is an apocalyptic number.

132124312643551 is a deficient number, since it is larger than the sum of its proper divisors (1861923869633).

132124312643551 is a wasteful number, since it uses less digits than its factorization.

132124312643551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14139761.

The product of its digits is 518400, while the sum is 43.

The spelling of 132124312643551 in words is "one hundred thirty-two trillion, one hundred twenty-four billion, three hundred twelve million, six hundred forty-three thousand, five hundred fifty-one".

Divisors: 1 71 132857 9432847 14006833 994485143 1860905811881 132124312643551