376262640253 has 2 divisors, whose sum is σ = 376262640254. Its totient is φ = 376262640252.

The previous prime is 376262640233. The next prime is 376262640331. The reversal of 376262640253 is 352046262673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 351095356089 + 25167284164 = 592533^2 + 158642^2 .

It is a cyclic number.

It is not a de Polignac number, because 376262640253 - 2²⁵ = 376229085821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376262640233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188131320126 + 188131320127.

It is an arithmetic number, because the mean of its divisors is an integer number (188131320127).

Almost surely, 2^376262640253 is an apocalyptic number.

It is an amenable number.

376262640253 is a deficient number, since it is larger than the sum of its proper divisors (1).

376262640253 is an equidigital number, since it uses as much as digits as its factorization.

376262640253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 46.

The spelling of 376262640253 in words is "three hundred seventy-six billion, two hundred sixty-two million, six hundred forty thousand, two hundred fifty-three".