32313320051 has 2 divisors, whose sum is σ = 32313320052. Its totient is φ = 32313320050.

The previous prime is 32313319957. The next prime is 32313320089. The reversal of 32313320051 is 15002331323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32313320051 - 2²² = 32309125747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32313319999 and 32313320026.

It is not a weakly prime, because it can be changed into another prime (32313320951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16156660025 + 16156660026.

It is an arithmetic number, because the mean of its divisors is an integer number (16156660026).

Almost surely, 2^32313320051 is an apocalyptic number.

32313320051 is a deficient number, since it is larger than the sum of its proper divisors (1).

32313320051 is an equidigital number, since it uses as much as digits as its factorization.

32313320051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 32313320051 its reverse (15002331323), we get a palindrome (47315651374).

The spelling of 32313320051 in words is "thirty-two billion, three hundred thirteen million, three hundred twenty thousand, fifty-one".