54057998411 has 4 divisors (see below), whose sum is σ = 56408346192. Its totient is φ = 51707650632.

The previous prime is 54057998387. The next prime is 54057998429. The reversal of 54057998411 is 11489975045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54057998411 - 2⁶ = 54057998347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54057998011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175173856 + ... + 1175173901.

It is an arithmetic number, because the mean of its divisors is an integer number (14102086548).

Almost surely, 2^54057998411 is an apocalyptic number.

54057998411 is a deficient number, since it is larger than the sum of its proper divisors (2350347781).

54057998411 is a wasteful number, since it uses less digits than its factorization.

54057998411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350347780.

The product of its (nonzero) digits is 1814400, while the sum is 53.

The spelling of 54057998411 in words is "fifty-four billion, fifty-seven million, nine hundred ninety-eight thousand, four hundred eleven".