93426552913 has 2 divisors, whose sum is σ = 93426552914. Its totient is φ = 93426552912.

The previous prime is 93426552907. The next prime is 93426552931. The reversal of 93426552913 is 31925562439.

It is a happy number.

Together with next prime (93426552931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82683852304 + 10742700609 = 287548^2 + 103647^2 .

It is a cyclic number.

It is not a de Polignac number, because 93426552913 - 2¹³ = 93426544721 is a prime.

It is not a weakly prime, because it can be changed into another prime (93426552983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46713276456 + 46713276457.

It is an arithmetic number, because the mean of its divisors is an integer number (46713276457).

Almost surely, 2^93426552913 is an apocalyptic number.

It is an amenable number.

93426552913 is a deficient number, since it is larger than the sum of its proper divisors (1).

93426552913 is an equidigital number, since it uses as much as digits as its factorization.

93426552913 is an evil number, because the sum of its binary digits is even.

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

The spelling of 93426552913 in words is "ninety-three billion, four hundred twenty-six million, five hundred fifty-two thousand, nine hundred thirteen".