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23113032134 = 2106511085017
BaseRepresentation
bin10101100001101001…
…001110000111000110
32012122210020200112012
4111201221032013012
5334313414012014
614341252254222
71445522350223
oct254151160706
965583220465
1023113032134
119890782155
124590611372
13224461669a
14119391294a
159041dac3e
hex561a4e1c6

23113032134 has 8 divisors (see below), whose sum is σ = 34672835208. Its totient is φ = 11555420400.

The previous prime is 23113032101. The next prime is 23113032139. The reversal of 23113032134 is 43123031132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23113032139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521207 + ... + 563810.

It is an arithmetic number, because the mean of its divisors is an integer number (4334104401).

Almost surely, 223113032134 is an apocalyptic number.

23113032134 is a deficient number, since it is larger than the sum of its proper divisors (11559803074).

23113032134 is a wasteful number, since it uses less digits than its factorization.

23113032134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095670.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23113032134 its reverse (43123031132), we get a palindrome (66236063266).

The spelling of 23113032134 in words is "twenty-three billion, one hundred thirteen million, thirty-two thousand, one hundred thirty-four".

Divisors: 1 2 10651 21302 1085017 2170034 11556516067 23113032134