2512114452442 has 8 divisors (see below), whose sum is σ = 4306481918496. Its totient is φ = 1076620479612.

The previous prime is 2512114452433. The next prime is 2512114452467. The reversal of 2512114452442 is 2442544112152.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89718373288 + ... + 89718373315.

It is an arithmetic number, because the mean of its divisors is an integer number (538310239812).

Almost surely, 2^{2512114452442} is an apocalyptic number.

2512114452442 is a deficient number, since it is larger than the sum of its proper divisors (1794367466054).

2512114452442 is a wasteful number, since it uses less digits than its factorization.

2512114452442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179436746612.

The product of its digits is 102400, while the sum is 37.

Adding to 2512114452442 its reverse (2442544112152), we get a palindrome (4954658564594).

The spelling of 2512114452442 in words is "two trillion, five hundred twelve billion, one hundred fourteen million, four hundred fifty-two thousand, four hundred forty-two".