2772757504797 has 12 divisors (see below), whose sum is σ = 4300603477056. Its totient is φ = 1584432859800.

The previous prime is 2772757504793. The next prime is 2772757504831. The reversal of 2772757504797 is 7974057572772.

2772757504797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2772757504797 - 2² = 2772757504793 is a prime.

It is a super-2 number, since 2×2772757504797² (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 (2772757504793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9431147829 + ... + 9431148122.

It is an arithmetic number, because the mean of its divisors is an integer number (358383623088).

Almost surely, 2^{2772757504797} is an apocalyptic number.

It is an amenable number.

2772757504797 is a deficient number, since it is larger than the sum of its proper divisors (1527845972259).

2772757504797 is a wasteful number, since it uses less digits than its factorization.

2772757504797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18862295968 (or 18862295961 counting only the distinct ones).

The product of its (nonzero) digits is 423536400, while the sum is 69.

The spelling of 2772757504797 in words is "two trillion, seven hundred seventy-two billion, seven hundred fifty-seven million, five hundred four thousand, seven hundred ninety-seven".