54055322415 has 48 divisors (see below), whose sum is σ = 97258281120. Its totient is φ = 27740186880.

The previous prime is 54055322359. The next prime is 54055322471. The reversal of 54055322415 is 51422355045.

54055322415 is a `hidden beast` number, since 5 + 40 + 553 + 22 + 41 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (54055322359) and next prime (54055322471).

It is not a de Polignac number, because 54055322415 - 2⁷ = 54055322287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54055322415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 311680 + ... + 453050.

It is an arithmetic number, because the mean of its divisors is an integer number (2026214190).

Almost surely, 2^54055322415 is an apocalyptic number.

54055322415 is a deficient number, since it is larger than the sum of its proper divisors (43202958705).

54055322415 is a wasteful number, since it uses less digits than its factorization.

54055322415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141704 (or 141701 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 54055322415 in words is "fifty-four billion, fifty-five million, three hundred twenty-two thousand, four hundred fifteen".