2431314194112 has 56 divisors (see below), whose sum is σ = 7147613492400. Its totient is φ = 810438064128.

The previous prime is 2431314194083. The next prime is 2431314194117. The reversal of 2431314194112 is 2114914131342.

2431314194112 is a `hidden beast` number, since 2 + 4 + 313 + 141 + 94 + 112 = 666.

It is a super-2 number, since 2×2431314194112² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2431314194117) 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, 703503537 + ... + 703506992.

Almost surely, 2^{2431314194112} is an apocalyptic number.

It is an amenable number.

2431314194112 is an abundant number, since it is smaller than the sum of its proper divisors (4716299298288).

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

2431314194112 is a wasteful number, since it uses less digits than its factorization.

2431314194112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407010550 (or 1407010534 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The spelling of 2431314194112 in words is "two trillion, four hundred thirty-one billion, three hundred fourteen million, one hundred ninety-four thousand, one hundred twelve".