54301116021959 has 2 divisors, whose sum is σ = 54301116021960. Its totient is φ = 54301116021958.

The previous prime is 54301116021937. The next prime is 54301116022037. The reversal of 54301116021959 is 95912061110345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54301116021959 - 2⁸ = 54301116021703 is a prime.

It is a super-2 number, since 2×54301116021959² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54301116026959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27150558010979 + 27150558010980.

It is an arithmetic number, because the mean of its divisors is an integer number (27150558010980).

Almost surely, 2^{54301116021959} is an apocalyptic number.

54301116021959 is a deficient number, since it is larger than the sum of its proper divisors (1).

54301116021959 is an equidigital number, since it uses as much as digits as its factorization.

54301116021959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 47.

The spelling of 54301116021959 in words is "fifty-four trillion, three hundred one billion, one hundred sixteen million, twenty-one thousand, nine hundred fifty-nine".