2765015262525 has 12 divisors (see below), whose sum is σ = 4571491900832. Its totient is φ = 1474674806640.

The previous prime is 2765015262481. The next prime is 2765015262593. The reversal of 2765015262525 is 5252625105672.

It is not a de Polignac number, because 2765015262525 - 2⁶ = 2765015262461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18433435009 + ... + 18433435158.

Almost surely, 2^{2765015262525} is an apocalyptic number.

2765015262525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2765015262525 is a deficient number, since it is larger than the sum of its proper divisors (1806476638307).

2765015262525 is a wasteful number, since it uses less digits than its factorization.

2765015262525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36866870180 (or 36866870175 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 2765015262525 in words is "two trillion, seven hundred sixty-five billion, fifteen million, two hundred sixty-two thousand, five hundred twenty-five".