3236390109793 has 2 divisors, whose sum is σ = 3236390109794. Its totient is φ = 3236390109792.

The previous prime is 3236390109769. The next prime is 3236390109809. The reversal of 3236390109793 is 3979010936323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2446383784464 + 790006325329 = 1564092^2 + 888823^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3236390109793 is a prime.

It is not a weakly prime, because it can be changed into another prime (3236390107793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1618195054896 + 1618195054897.

It is an arithmetic number, because the mean of its divisors is an integer number (1618195054897).

Almost surely, 2^{3236390109793} is an apocalyptic number.

It is an amenable number.

3236390109793 is a deficient number, since it is larger than the sum of its proper divisors (1).

3236390109793 is an equidigital number, since it uses as much as digits as its factorization.

3236390109793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4960116, while the sum is 55.

The spelling of 3236390109793 in words is "three trillion, two hundred thirty-six billion, three hundred ninety million, one hundred nine thousand, seven hundred ninety-three".