253254565452352 has 14 divisors (see below), whose sum is σ = 502552028319638. Its totient is φ = 126627282726144.

The previous prime is 253254565452337. The next prime is 253254565452379.

253254565452352 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 228895839524416 + 24358725927936 = 15129304^2 + 4935456^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1978551292533 + ... + 1978551292660.

Almost surely, 2^{253254565452352} is an apocalyptic number.

It is an amenable number.

253254565452352 is a deficient number, since it is larger than the sum of its proper divisors (249297462867286).

253254565452352 is an equidigital number, since it uses as much as digits as its factorization.

253254565452352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957102585205 (or 3957102585195 counting only the distinct ones).

The product of its digits is 216000000, while the sum is 58.

The spelling of 253254565452352 in words is "two hundred fifty-three trillion, two hundred fifty-four billion, five hundred sixty-five million, four hundred fifty-two thousand, three hundred fifty-two".