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2132839381311 = 32376404923067
BaseRepresentation
bin11111000010010111001…
…000100011100100111111
321112220020020120121111200
4133002113020203210333
5234421023340200221
64311451325550543
7310043514421032
oct37022710434477
97486206517450
102132839381311
11752594256141
122a5437715453
13126183774192
14753310b1019
153a730259426
hex1f09722393f

2132839381311 has 12 divisors (see below), whose sum is σ = 3164031995592. Its totient is φ = 1383463382256.

The previous prime is 2132839381279. The next prime is 2132839381349. The reversal of 2132839381311 is 1131839382312.

2132839381311 is a `hidden beast` number, since 2 + 1 + 328 + 3 + 9 + 3 + 8 + 1 + 311 = 666.

It is not a de Polignac number, because 2132839381311 - 25 = 2132839381279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132839385311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3202461201 + ... + 3202461866.

It is an arithmetic number, because the mean of its divisors is an integer number (263669332966).

Almost surely, 22132839381311 is an apocalyptic number.

2132839381311 is a deficient number, since it is larger than the sum of its proper divisors (1031192614281).

2132839381311 is a wasteful number, since it uses less digits than its factorization.

2132839381311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6404923110 (or 6404923107 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The spelling of 2132839381311 in words is "two trillion, one hundred thirty-two billion, eight hundred thirty-nine million, three hundred eighty-one thousand, three hundred eleven".

Divisors: 1 3 9 37 111 333 6404923067 19214769201 57644307603 236982153479 710946460437 2132839381311