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113211130132211 = 331499685426019
BaseRepresentation
bin11001101111011100000101…
…001100100011011011110011
3112211211212201022102001010112
4121233130011030203123303
5104314322343303212321
61040440250350451535
732563143225344666
oct3157340514433363
9484755638361115
10113211130132211
1133088630608141
12108450aa503bab
134b229c0cab877
141dd563b1c16dd
15d14d345c2a5b
hex66f7053236f3

113211130132211 has 8 divisors (see below), whose sum is σ = 113780719320000. Its totient is φ = 112642911798120.

The previous prime is 113211130132169. The next prime is 113211130132213. The reversal of 113211130132211 is 112231031112311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113211130132211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113211130132213) 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, 342547841 + ... + 342878178.

It is an arithmetic number, because the mean of its divisors is an integer number (14222589915000).

Almost surely, 2113211130132211 is an apocalyptic number.

113211130132211 is a deficient number, since it is larger than the sum of its proper divisors (569589187789).

113211130132211 is an equidigital number, since it uses as much as digits as its factorization.

113211130132211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685426849.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 113211130132211 its reverse (112231031112311), we get a palindrome (225442161244522).

The spelling of 113211130132211 in words is "one hundred thirteen trillion, two hundred eleven billion, one hundred thirty million, one hundred thirty-two thousand, two hundred eleven".

Divisors: 1 331 499 165169 685426019 226876012289 342027583481 113211130132211