54474425122477 has 24 divisors (see below), whose sum is σ = 58747787900480. Its totient is φ = 50490374837760.

The previous prime is 54474425122459. The next prime is 54474425122489. The reversal of 54474425122477 is 77422152447445.

It is not a de Polignac number, because 54474425122477 - 2¹¹ = 54474425120429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54474425182477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67582849 + ... + 68384137.

Almost surely, 2^{54474425122477} is an apocalyptic number.

It is an amenable number.

54474425122477 is a deficient number, since it is larger than the sum of its proper divisors (4273362778003).

54474425122477 is a wasteful number, since it uses less digits than its factorization.

54474425122477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804901 (or 804884 counting only the distinct ones).

The product of its digits is 70246400, while the sum is 58.

The spelling of 54474425122477 in words is "fifty-four trillion, four hundred seventy-four billion, four hundred twenty-five million, one hundred twenty-two thousand, four hundred seventy-seven".