54112999 has 2 divisors, whose sum is σ = 54113000. Its totient is φ = 54112998.

The previous prime is 54112991. The next prime is 54113041. The reversal of 54112999 is 99921145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54112999 - 2³ = 54112991 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54112991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27056499 + 27056500.

It is an arithmetic number, because the mean of its divisors is an integer number (27056500).

Almost surely, 2^54112999 is an apocalyptic number.

54112999 is a deficient number, since it is larger than the sum of its proper divisors (1).

54112999 is an equidigital number, since it uses as much as digits as its factorization.

54112999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 40.

The square root of 54112999 is about 7356.1538184027. The cubic root of 54112999 is about 378.2397790935.

The spelling of 54112999 in words is "fifty-four million, one hundred twelve thousand, nine hundred ninety-nine".