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2132987182799 = 114781112494073
BaseRepresentation
bin11111000010011111111…
…100010111111011001111
321112220121112200201000212
4133002133330113323033
5234421324204322144
64311514125513035
7310050260623124
oct37023774277317
97486545621025
102132987182799
1175265a726630
122a547911277b
131261a8283495
147534698674b
153a73d20249e
hex1f09ff17ecf

2132987182799 has 32 divisors (see below), whose sum is σ = 2381823360000. Its totient is φ = 1893499545600.

The previous prime is 2132987182793. The next prime is 2132987182801. The reversal of 2132987182799 is 9972817892312.

It is a cyclic number.

It is not a de Polignac number, because 2132987182799 - 24 = 2132987182783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132987182793) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523687427 + ... + 523691499.

It is an arithmetic number, because the mean of its divisors is an integer number (74431980000).

Almost surely, 22132987182799 is an apocalyptic number.

2132987182799 is a deficient number, since it is larger than the sum of its proper divisors (248836177201).

2132987182799 is a wasteful number, since it uses less digits than its factorization.

2132987182799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6191.

The product of its digits is 54867456, while the sum is 68.

The spelling of 2132987182799 in words is "two trillion, one hundred thirty-two billion, nine hundred eighty-seven million, one hundred eighty-two thousand, seven hundred ninety-nine".

Divisors: 1 11 47 517 811 1249 4073 8921 13739 38117 44803 58703 191431 419287 645733 1012939 2105741 3303203 5087177 11142329 36335233 47608133 55958947 155250541 239097319 523689463 1707755951 2630070509 4125700547 45382706017 193907925709 2132987182799