54998022315 has 16 divisors (see below), whose sum is σ = 88029504000. Its totient is φ = 29321389152.

The previous prime is 54998022227. The next prime is 54998022329. The reversal of 54998022315 is 51322089945.

It is a happy number.

54998022315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54998022315 - 2⁷ = 54998022187 is a prime.

It is a super-2 number, since 2×54998022315² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638755 + ... + 719724.

It is an arithmetic number, because the mean of its divisors is an integer number (5501844000).

Almost surely, 2^54998022315 is an apocalyptic number.

54998022315 is a deficient number, since it is larger than the sum of its proper divisors (33031481685).

54998022315 is a wasteful number, since it uses less digits than its factorization.

54998022315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361186.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 54998022315 in words is "fifty-four billion, nine hundred ninety-eight million, twenty-two thousand, three hundred fifteen".