2796481255288 has 16 divisors (see below), whose sum is σ = 5992459832880. Its totient is φ = 1198491966528.

The previous prime is 2796481255231. The next prime is 2796481255289. The reversal of 2796481255288 is 8825521846972.

2796481255288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2796481255288² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2796481255289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24968582581 + ... + 24968582692.

It is an arithmetic number, because the mean of its divisors is an integer number (374528739555).

Almost surely, 2^{2796481255288} is an apocalyptic number.

2796481255288 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2796481255288 is an abundant number, since it is smaller than the sum of its proper divisors (3195978577592).

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

2796481255288 is a wasteful number, since it uses less digits than its factorization.

2796481255288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49937165286 (or 49937165282 counting only the distinct ones).

The product of its digits is 154828800, while the sum is 67.

The spelling of 2796481255288 in words is "two trillion, seven hundred ninety-six billion, four hundred eighty-one million, two hundred fifty-five thousand, two hundred eighty-eight".