2502777752772 has 48 divisors (see below), whose sum is σ = 6379078757184. Its totient is φ = 757420864000.

The previous prime is 2502777752729. The next prime is 2502777752809. The reversal of 2502777752772 is 2772577772052.

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, 12357129 + ... + 12558032.

It is an arithmetic number, because the mean of its divisors is an integer number (132897474108).

Almost surely, 2^{2502777752772} is an apocalyptic number.

2502777752772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2502777752772 is an abundant number, since it is smaller than the sum of its proper divisors (3876301004412).

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

2502777752772 is a wasteful number, since it uses less digits than its factorization.

2502777752772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24915940 (or 24915938 counting only the distinct ones).

The product of its (nonzero) digits is 47059600, while the sum is 60.

The spelling of 2502777752772 in words is "two trillion, five hundred two billion, seven hundred seventy-seven million, seven hundred fifty-two thousand, seven hundred seventy-two".