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132023213113231 = 1119709608965969
BaseRepresentation
bin11110000001001100001100…
…101110000011111110001111
3122022110021222201102110201101
4132001030030232003332033
5114301032020024110411
61144442343220323531
736544235203340506
oct3601141456037617
9568407881373641
10132023213113231
1139080803a67610
1212982b96b435a7
1358889740a45cb
142485d5997383d
15103e3604308c1
hex78130cb83f8f

132023213113231 has 8 divisors (see below), whose sum is σ = 144032631224400. Its totient is φ = 120015012973440.

The previous prime is 132023213113117. The next prime is 132023213113237. The reversal of 132023213113231 is 132311312320231.

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 132023213113231 - 227 = 132023078895503 is a prime.

It is a super-2 number, since 2×1320232131132312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132023213113231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132023213113237) 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, 304266186 + ... + 304699783.

It is an arithmetic number, because the mean of its divisors is an integer number (18004078903050).

Almost surely, 2132023213113231 is an apocalyptic number.

132023213113231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132023213113231 is a deficient number, since it is larger than the sum of its proper divisors (12009418111169).

132023213113231 is a wasteful number, since it uses less digits than its factorization.

132023213113231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608985689.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 132023213113231 its reverse (132311312320231), we get a palindrome (264334525433462).

The spelling of 132023213113231 in words is "one hundred thirty-two trillion, twenty-three billion, two hundred thirteen million, one hundred thirteen thousand, two hundred thirty-one".

Divisors: 1 11 19709 216799 608965969 6698625659 12002110283021 132023213113231