2750989220308 has 48 divisors (see below), whose sum is σ = 5991265123200. Its totient is φ = 1078427710080.

The previous prime is 2750989220269. The next prime is 2750989220323. The reversal of 2750989220308 is 8030229890572.

It is a super-2 number, since 2×2750989220308² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 89140303 + ... + 89171158.

It is an arithmetic number, because the mean of its divisors is an integer number (124818023400).

Almost surely, 2^{2750989220308} is an apocalyptic number.

2750989220308 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2750989220308 is an abundant number, since it is smaller than the sum of its proper divisors (3240275902892).

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

2750989220308 is a wasteful number, since it uses less digits than its factorization.

2750989220308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178311520 (or 178311518 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 2750989220308 in words is "two trillion, seven hundred fifty billion, nine hundred eighty-nine million, two hundred twenty thousand, three hundred eight".