20260452502995 has 16 divisors (see below), whose sum is σ = 32417054846880. Its totient is φ = 10805464387584.

The previous prime is 20260452502987. The next prime is 20260452503021. The reversal of 20260452502995 is 59920525406202.

It is not a de Polignac number, because 20260452502995 - 2³ = 20260452502987 is a prime.

It is a super-2 number, since 2×20260452502995² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5362864 + ... + 8323533.

It is an arithmetic number, because the mean of its divisors is an integer number (2026065927930).

Almost surely, 2^{20260452502995} is an apocalyptic number.

20260452502995 is a deficient number, since it is larger than the sum of its proper divisors (12156602343885).

20260452502995 is a wasteful number, since it uses less digits than its factorization.

20260452502995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13785094.

The product of its (nonzero) digits is 3888000, while the sum is 51.

The spelling of 20260452502995 in words is "twenty trillion, two hundred sixty billion, four hundred fifty-two million, five hundred two thousand, nine hundred ninety-five".