2502297977274 has 32 divisors (see below), whose sum is σ = 5565759151680. Its totient is φ = 833334778800.

The previous prime is 2502297977269. The next prime is 2502297977297. The reversal of 2502297977274 is 4727797922052.

2502297977274 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 297 + 9 + 77 + 274 = 666.

It is a super-2 number, since 2×2502297977274² (a number of 26 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, 21177957 + ... + 21295784.

It is an arithmetic number, because the mean of its divisors is an integer number (173929973490).

Almost surely, 2^{2502297977274} is an apocalyptic number.

2502297977274 is an abundant number, since it is smaller than the sum of its proper divisors (3063461174406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2502297977274 is a wasteful number, since it uses less digits than its factorization.

2502297977274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42474843 (or 42474837 counting only the distinct ones).

The product of its (nonzero) digits is 62233920, while the sum is 63.

The spelling of 2502297977274 in words is "two trillion, five hundred two billion, two hundred ninety-seven million, nine hundred seventy-seven thousand, two hundred seventy-four".