53416293859 has 2 divisors, whose sum is σ = 53416293860. Its totient is φ = 53416293858.

The previous prime is 53416293841. The next prime is 53416293883. The reversal of 53416293859 is 95839261435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53416293859 - 2¹⁵ = 53416261091 is a prime.

It is a super-2 number, since 2×53416293859² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53416293559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26708146929 + 26708146930.

It is an arithmetic number, because the mean of its divisors is an integer number (26708146930).

Almost surely, 2^53416293859 is an apocalyptic number.

53416293859 is a deficient number, since it is larger than the sum of its proper divisors (1).

53416293859 is an equidigital number, since it uses as much as digits as its factorization.

53416293859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6998400, while the sum is 55.

The spelling of 53416293859 in words is "fifty-three billion, four hundred sixteen million, two hundred ninety-three thousand, eight hundred fifty-nine".