112012430253 has 16 divisors (see below), whose sum is σ = 151929245760. Its totient is φ = 73386084096.

The previous prime is 112012430227. The next prime is 112012430287. The reversal of 112012430253 is 352034210211.

It is not a de Polignac number, because 112012430253 - 2²² = 112008235949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012430053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471051 + ... + 667767.

It is an arithmetic number, because the mean of its divisors is an integer number (9495577860).

Almost surely, 2^112012430253 is an apocalyptic number.

It is an amenable number.

112012430253 is a deficient number, since it is larger than the sum of its proper divisors (39916815507).

112012430253 is a wasteful number, since it uses less digits than its factorization.

112012430253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199996.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 112012430253 its reverse (352034210211), we get a palindrome (464046640464).

The spelling of 112012430253 in words is "one hundred twelve billion, twelve million, four hundred thirty thousand, two hundred fifty-three".