2756028973711 has 16 divisors (see below), whose sum is σ = 3057407912160. Its totient is φ = 2468111431680.

The previous prime is 2756028973693. The next prime is 2756028973739. The reversal of 2756028973711 is 1173798206572.

It is a cyclic number.

It is not a de Polignac number, because 2756028973711 - 2²⁵ = 2755995419279 is a prime.

It is a super-2 number, since 2×2756028973711² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2756028973811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14348130 + ... + 14538943.

It is an arithmetic number, because the mean of its divisors is an integer number (191087994510).

Almost surely, 2^{2756028973711} is an apocalyptic number.

2756028973711 is a deficient number, since it is larger than the sum of its proper divisors (301378938449).

2756028973711 is a wasteful number, since it uses less digits than its factorization.

2756028973711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28887306.

The product of its (nonzero) digits is 8890560, while the sum is 58.

The spelling of 2756028973711 in words is "two trillion, seven hundred fifty-six billion, twenty-eight million, nine hundred seventy-three thousand, seven hundred eleven".