54761422225 has 12 divisors (see below), whose sum is σ = 67907097244. Its totient is φ = 43807245120.

The previous prime is 54761422181. The next prime is 54761422229. The reversal of 54761422225 is 52222416745.

It can be written as a sum of positive squares in 6 ways, for example, as 19561658769 + 35199763456 = 139863^2 + 187616^2 .

It is a de Polignac number, because none of the positive numbers 2^k-54761422225 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54761422229) 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, 981787 + ... + 1036063.

Almost surely, 2^54761422225 is an apocalyptic number.

It is an amenable number.

54761422225 is a deficient number, since it is larger than the sum of its proper divisors (13145675019).

54761422225 is a wasteful number, since it uses less digits than its factorization.

54761422225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94644 (or 94639 counting only the distinct ones).

The product of its digits is 268800, while the sum is 40.

The spelling of 54761422225 in words is "fifty-four billion, seven hundred sixty-one million, four hundred twenty-two thousand, two hundred twenty-five".