2796481255266 has 48 divisors (see below), whose sum is σ = 6152767890048. Its totient is φ = 917756056800.

The previous prime is 2796481255231. The next prime is 2796481255289. The reversal of 2796481255266 is 6625521846972.

2796481255266 is a `hidden beast` number, since 2 + 7 + 9 + 6 + 4 + 8 + 12 + 552 + 66 = 666.

It is a super-2 number, since 2×2796481255266² (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 23 ways as a sum of consecutive naturals, for example, 1636756 + ... + 2876096.

It is an arithmetic number, because the mean of its divisors is an integer number (128182664376).

Almost surely, 2^{2796481255266} is an apocalyptic number.

2796481255266 is an abundant number, since it is smaller than the sum of its proper divisors (3356286634782).

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

2796481255266 is a wasteful number, since it uses less digits than its factorization.

2796481255266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241287 (or 1241284 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 63.

The spelling of 2796481255266 in words is "two trillion, seven hundred ninety-six billion, four hundred eighty-one million, two hundred fifty-five thousand, two hundred sixty-six".