253213555031596 has 6 divisors (see below), whose sum is σ = 443123721305300. Its totient is φ = 126606777515796.

The previous prime is 253213555031573. The next prime is 253213555031597. The reversal of 253213555031596 is 695130555312352.

It is not an unprimeable number, because it can be changed into a prime (253213555031597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31651694378946 + ... + 31651694378953.

Almost surely, 2^{253213555031596} is an apocalyptic number.

It is an amenable number.

253213555031596 is a deficient number, since it is larger than the sum of its proper divisors (189910166273704).

253213555031596 is a wasteful number, since it uses less digits than its factorization.

253213555031596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63303388757903 (or 63303388757901 counting only the distinct ones).

The product of its (nonzero) digits is 18225000, while the sum is 55.

The spelling of 253213555031596 in words is "two hundred fifty-three trillion, two hundred thirteen billion, five hundred fifty-five million, thirty-one thousand, five hundred ninety-six".