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112031223411 = 3233743882187
BaseRepresentation
bin110100001010110010…
…1001100111001110011
3101201011122111211001210
41220111211030321303
53313414443122121
6123244425531203
711044144454412
oct1502545147163
9351148454053
10112031223411
114356a783348
1219867043b03
13a745287053
1455cac89479
152daa5c6876
hex1a1594ce73

112031223411 has 16 divisors (see below), whose sum is σ = 160082221824. Its totient is φ = 69509382624.

The previous prime is 112031223407. The next prime is 112031223527. The reversal of 112031223411 is 114322130211.

It is not a de Polignac number, because 112031223411 - 22 = 112031223407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112031223011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21938541 + ... + 21943646.

It is an arithmetic number, because the mean of its divisors is an integer number (10005138864).

Almost surely, 2112031223411 is an apocalyptic number.

112031223411 is a deficient number, since it is larger than the sum of its proper divisors (48050998413).

112031223411 is a wasteful number, since it uses less digits than its factorization.

112031223411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43882250.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112031223411 its reverse (114322130211), we get a palindrome (226353353622).

The spelling of 112031223411 in words is "one hundred twelve billion, thirty-one million, two hundred twenty-three thousand, four hundred eleven".

Divisors: 1 3 23 37 69 111 851 2553 43882187 131646561 1009290301 1623640919 3027870903 4870922757 37343741137 112031223411