112640015053 has 8 divisors (see below), whose sum is σ = 113709625848. Its totient is φ = 111575414784.

The previous prime is 112640015051. The next prime is 112640015077. The reversal of 112640015053 is 350510046211.

It can be written as a sum of positive squares in 4 ways, for example, as 3833714889 + 108806300164 = 61917^2 + 329858^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 112640015053 - 2¹ = 112640015051 is a prime.

It is a super-2 number, since 2×112640015053² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112640015051) 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, 1207450 + ... + 1297387.

It is an arithmetic number, because the mean of its divisors is an integer number (14213703231).

Almost surely, 2^112640015053 is an apocalyptic number.

It is an amenable number.

112640015053 is a deficient number, since it is larger than the sum of its proper divisors (1069610795).

112640015053 is a wasteful number, since it uses less digits than its factorization.

112640015053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505263.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 112640015053 in words is "one hundred twelve billion, six hundred forty million, fifteen thousand, fifty-three".