1000502450253 has 24 divisors (see below), whose sum is σ = 1530232599168. Its totient is φ = 627744753792.

The previous prime is 1000502450203. The next prime is 1000502450317. The reversal of 1000502450253 is 3520542050001.

It is a happy number.

1000502450253 is a `hidden beast` number, since 100 + 0 + 5 + 0 + 2 + 4 + 502 + 53 = 666.

It is not a de Polignac number, because 1000502450253 - 2²⁵ = 1000468895821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000502450203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5190426 + ... + 5379732.

It is an arithmetic number, because the mean of its divisors is an integer number (63759691632).

Almost surely, 2^{1000502450253} is an apocalyptic number.

It is an amenable number.

1000502450253 is a deficient number, since it is larger than the sum of its proper divisors (529730148915).

1000502450253 is a wasteful number, since it uses less digits than its factorization.

1000502450253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223873 (or 223870 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 1000502450253 in words is "one trillion, five hundred two million, four hundred fifty thousand, two hundred fifty-three".