54133015305 has 16 divisors (see below), whose sum is σ = 87294818304. Its totient is φ = 28643610240.

The previous prime is 54133015297. The next prime is 54133015337. The reversal of 54133015305 is 50351033145.

It is not a de Polignac number, because 54133015305 - 2³ = 54133015297 is a prime.

It is a super-2 number, since 2×54133015305² (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, 14206236 + ... + 14210045.

It is an arithmetic number, because the mean of its divisors is an integer number (5455926144).

Almost surely, 2^54133015305 is an apocalyptic number.

It is an amenable number.

54133015305 is a deficient number, since it is larger than the sum of its proper divisors (33161802999).

54133015305 is a wasteful number, since it uses less digits than its factorization.

54133015305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28416416.

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 54133015305 in words is "fifty-four billion, one hundred thirty-three million, fifteen thousand, three hundred five".