2345134155112 has 32 divisors (see below), whose sum is σ = 5027033318400. Its totient is φ = 1004708326464.

The previous prime is 2345134155017. The next prime is 2345134155191. The reversal of 2345134155112 is 2115514315432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7111683 + ... + 7434130.

It is an arithmetic number, because the mean of its divisors is an integer number (157094791200).

Almost surely, 2^{2345134155112} is an apocalyptic number.

It is an amenable number.

2345134155112 is an abundant number, since it is smaller than the sum of its proper divisors (2681899163288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2345134155112 is a wasteful number, since it uses less digits than its factorization.

2345134155112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14548705 (or 14548701 counting only the distinct ones).

The product of its digits is 72000, while the sum is 37.

The spelling of 2345134155112 in words is "two trillion, three hundred forty-five billion, one hundred thirty-four million, one hundred fifty-five thousand, one hundred twelve".