93426552931 has 2 divisors, whose sum is σ = 93426552932. Its totient is φ = 93426552930.

The previous prime is 93426552913. The next prime is 93426552937. The reversal of 93426552931 is 13925562439.

It is a happy number.

Together with previous prime (93426552913) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (13925562439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93426552931 - 2⁵ = 93426552899 is a prime.

It is a super-2 number, since 2×93426552931² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (93426552937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46713276465 + 46713276466.

It is an arithmetic number, because the mean of its divisors is an integer number (46713276466).

Almost surely, 2^93426552931 is an apocalyptic number.

93426552931 is a deficient number, since it is larger than the sum of its proper divisors (1).

93426552931 is an equidigital number, since it uses as much as digits as its factorization.

93426552931 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1749600, while the sum is 49.

The spelling of 93426552931 in words is "ninety-three billion, four hundred twenty-six million, five hundred fifty-two thousand, nine hundred thirty-one".