253265046036 has 12 divisors (see below), whose sum is σ = 590951774112. Its totient is φ = 84421682008.

The previous prime is 253265046031. The next prime is 253265046053. The reversal of 253265046036 is 630640562352.

253265046036 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253265046031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10552710240 + ... + 10552710263.

It is an arithmetic number, because the mean of its divisors is an integer number (49245981176).

Almost surely, 2^253265046036 is an apocalyptic number.

It is an amenable number.

253265046036 is an abundant number, since it is smaller than the sum of its proper divisors (337686728076).

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

253265046036 is a wasteful number, since it uses less digits than its factorization.

253265046036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21105420510 (or 21105420508 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 253265046036 in words is "two hundred fifty-three billion, two hundred sixty-five million, forty-six thousand, thirty-six".