2772034523231 has 4 divisors (see below), whose sum is σ = 2772038227200. Its totient is φ = 2772030819264.

The previous prime is 2772034523177. The next prime is 2772034523249. The reversal of 2772034523231 is 1323254302772.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2772034523231 is a prime.

It is a super-2 number, since 2×2772034523231² (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 (2772034523261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290591 + ... + 2372448.

It is an arithmetic number, because the mean of its divisors is an integer number (693009556800).

Almost surely, 2^{2772034523231} is an apocalyptic number.

2772034523231 is a deficient number, since it is larger than the sum of its proper divisors (3703969).

2772034523231 is a wasteful number, since it uses less digits than its factorization.

2772034523231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703968.

The product of its (nonzero) digits is 423360, while the sum is 41.

The spelling of 2772034523231 in words is "two trillion, seven hundred seventy-two billion, thirty-four million, five hundred twenty-three thousand, two hundred thirty-one".