2253974793522 has 32 divisors (see below), whose sum is σ = 4612917418560. Its totient is φ = 733831291200.

The previous prime is 2253974793509. The next prime is 2253974793559.

2253974793522 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10758304 + ... + 10965812.

It is an arithmetic number, because the mean of its divisors is an integer number (144153669330).

Almost surely, 2^{2253974793522} is an apocalyptic number.

2253974793522 is an abundant number, since it is smaller than the sum of its proper divisors (2358942625038).

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

2253974793522 is a wasteful number, since it uses less digits than its factorization.

2253974793522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249658.

The product of its digits is 57153600, while the sum is 60.

The spelling of 2253974793522 in words is "two trillion, two hundred fifty-three billion, nine hundred seventy-four million, seven hundred ninety-three thousand, five hundred twenty-two".