2750298079122 has 96 divisors (see below), whose sum is σ = 6528203061120. Its totient is φ = 829900431360.

The previous prime is 2750298079117. The next prime is 2750298079147. The reversal of 2750298079122 is 2219708920572.

2750298079122 is a `hidden beast` number, since 2 + 7 + 502 + 9 + 8 + 0 + 7 + 9 + 122 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 189237768 + ... + 189252300.

It is an arithmetic number, because the mean of its divisors is an integer number (68002115220).

Almost surely, 2^{2750298079122} is an apocalyptic number.

2750298079122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2750298079122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3264101530560).

2750298079122 is an abundant number, since it is smaller than the sum of its proper divisors (3777904981998).

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

2750298079122 is a wasteful number, since it uses less digits than its factorization.

2750298079122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18528 (or 18525 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 2750298079122 in words is "two trillion, seven hundred fifty billion, two hundred ninety-eight million, seventy-nine thousand, one hundred twenty-two".