54371315087 has 2 divisors, whose sum is σ = 54371315088. Its totient is φ = 54371315086.

The previous prime is 54371315071. The next prime is 54371315093. The reversal of 54371315087 is 78051317345.

54371315087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54371315087 - 2⁴ = 54371315071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54371311087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27185657543 + 27185657544.

It is an arithmetic number, because the mean of its divisors is an integer number (27185657544).

Almost surely, 2^54371315087 is an apocalyptic number.

54371315087 is a deficient number, since it is larger than the sum of its proper divisors (1).

54371315087 is an equidigital number, since it uses as much as digits as its factorization.

54371315087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 54371315087 in words is "fifty-four billion, three hundred seventy-one million, three hundred fifteen thousand, eighty-seven".