2773234461625 has 32 divisors (see below), whose sum is σ = 3625864010496. Its totient is φ = 2113672000000.

The previous prime is 2773234461577. The next prime is 2773234461661. The reversal of 2773234461625 is 5261644323772.

It is not a de Polignac number, because 2773234461625 - 2⁷ = 2773234461497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1199896 + ... + 2643145.

It is an arithmetic number, because the mean of its divisors is an integer number (113308250328).

Almost surely, 2^{2773234461625} is an apocalyptic number.

2773234461625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2773234461625 is a deficient number, since it is larger than the sum of its proper divisors (852629548871).

2773234461625 is a wasteful number, since it uses less digits than its factorization.

2773234461625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843330 (or 3843320 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 52.

The spelling of 2773234461625 in words is "two trillion, seven hundred seventy-three billion, two hundred thirty-four million, four hundred sixty-one thousand, six hundred twenty-five".