2551369245122 has 16 divisors (see below), whose sum is σ = 3994053148800. Its totient is φ = 1220035018752.

The previous prime is 2551369245119. The next prime is 2551369245143. The reversal of 2551369245122 is 2215429631552.

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, 3898943 + ... + 4506050.

It is an arithmetic number, because the mean of its divisors is an integer number (249628321800).

Almost surely, 2^{2551369245122} is an apocalyptic number.

2551369245122 is a deficient number, since it is larger than the sum of its proper divisors (1442683903678).

2551369245122 is a wasteful number, since it uses less digits than its factorization.

2551369245122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8411617.

The product of its digits is 1296000, while the sum is 47.

The spelling of 2551369245122 in words is "two trillion, five hundred fifty-one billion, three hundred sixty-nine million, two hundred forty-five thousand, one hundred twenty-two".