2497507975063 has 2 divisors, whose sum is σ = 2497507975064. Its totient is φ = 2497507975062.

The previous prime is 2497507975057. The next prime is 2497507975133. The reversal of 2497507975063 is 3605797057942.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2497507975063 - 2²⁵ = 2497474420631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2497507974986 and 2497507975004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2497507975163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1248753987531 + 1248753987532.

It is an arithmetic number, because the mean of its divisors is an integer number (1248753987532).

Almost surely, 2^{2497507975063} is an apocalyptic number.

2497507975063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2497507975063 is an equidigital number, since it uses as much as digits as its factorization.

2497507975063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100018800, while the sum is 64.

The spelling of 2497507975063 in words is "two trillion, four hundred ninety-seven billion, five hundred seven million, nine hundred seventy-five thousand, sixty-three".