2776135755468 has 54 divisors (see below), whose sum is σ = 6513059361396. Its totient is φ = 920347502976.

The previous prime is 2776135755467. The next prime is 2776135755527. The reversal of 2776135755468 is 8645575316772.

It is a junction number, because it is equal to n+sod(n) for n = 2776135755399 and 2776135755408.

It is not an unprimeable number, because it can be changed into a prime (2776135755467) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1148586196 + ... + 1148588612.

Almost surely, 2^{2776135755468} is an apocalyptic number.

It is an amenable number.

2776135755468 is an abundant number, since it is smaller than the sum of its proper divisors (3736923605928).

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

2776135755468 is an frugal number, since it uses more digits than its factorization.

2776135755468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5239 (or 2621 counting only the distinct ones).

The product of its digits is 296352000, while the sum is 66.

The spelling of 2776135755468 in words is "two trillion, seven hundred seventy-six billion, one hundred thirty-five million, seven hundred fifty-five thousand, four hundred sixty-eight".