2500732967695 has 4 divisors (see below), whose sum is σ = 3000879561240. Its totient is φ = 2000586374152.

The previous prime is 2500732967657. The next prime is 2500732967701. The reversal of 2500732967695 is 5967692370052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2500732967695 - 2¹³ = 2500732959503 is a prime.

It is a super-2 number, since 2×2500732967695² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250073296765 + ... + 250073296774.

It is an arithmetic number, because the mean of its divisors is an integer number (750219890310).

Almost surely, 2^{2500732967695} is an apocalyptic number.

2500732967695 is a deficient number, since it is larger than the sum of its proper divisors (500146593545).

2500732967695 is an equidigital number, since it uses as much as digits as its factorization.

2500732967695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500146593544.

The product of its (nonzero) digits is 42865200, while the sum is 61.

The spelling of 2500732967695 in words is "two trillion, five hundred billion, seven hundred thirty-two million, nine hundred sixty-seven thousand, six hundred ninety-five".