253264992002002 has 64 divisors (see below), whose sum is σ = 401422835543040. Its totient is φ = 119509330176000.

The previous prime is 253264992001999. The next prime is 253264992002027. The reversal of 253264992002002 is 200200299462352.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46292264127 + ... + 46292269597.

It is an arithmetic number, because the mean of its divisors is an integer number (6272231805360).

Almost surely, 2^{253264992002002} is an apocalyptic number.

253264992002002 is a deficient number, since it is larger than the sum of its proper divisors (148157843541038).

253264992002002 is a wasteful number, since it uses less digits than its factorization.

253264992002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9379.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 253264992002002 in words is "two hundred fifty-three trillion, two hundred sixty-four billion, nine hundred ninety-two million, two thousand, two".