32792112709 has 2 divisors, whose sum is σ = 32792112710. Its totient is φ = 32792112708.

The previous prime is 32792112677. The next prime is 32792112751. The reversal of 32792112709 is 90721129723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26796707809 + 5995404900 = 163697^2 + 77430^2 .

It is a cyclic number.

It is not a de Polignac number, because 32792112709 - 2⁵ = 32792112677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32792112809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16396056354 + 16396056355.

It is an arithmetic number, because the mean of its divisors is an integer number (16396056355).

Almost surely, 2^32792112709 is an apocalyptic number.

It is an amenable number.

32792112709 is a deficient number, since it is larger than the sum of its proper divisors (1).

32792112709 is an equidigital number, since it uses as much as digits as its factorization.

32792112709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 32792112709 in words is "thirty-two billion, seven hundred ninety-two million, one hundred twelve thousand, seven hundred nine".