32313124404091 has 2 divisors, whose sum is σ = 32313124404092. Its totient is φ = 32313124404090.

The previous prime is 32313124404047. The next prime is 32313124404149. The reversal of 32313124404091 is 19040442131323.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32313124404091 - 2¹¹ = 32313124402043 is a prime.

It is a super-2 number, since 2×32313124404091² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32313124404091.

It is not a weakly prime, because it can be changed into another prime (32313124404191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16156562202045 + 16156562202046.

It is an arithmetic number, because the mean of its divisors is an integer number (16156562202046).

Almost surely, 2^{32313124404091} is an apocalyptic number.

32313124404091 is a deficient number, since it is larger than the sum of its proper divisors (1).

32313124404091 is an equidigital number, since it uses as much as digits as its factorization.

32313124404091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 32313124404091 in words is "thirty-two trillion, three hundred thirteen billion, one hundred twenty-four million, four hundred four thousand, ninety-one".