80790103733 has 2 divisors, whose sum is σ = 80790103734. Its totient is φ = 80790103732.

The previous prime is 80790103679. The next prime is 80790103769. The reversal of 80790103733 is 33730109708.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72383597764 + 8406505969 = 269042^2 + 91687^2 .

It is a cyclic number.

It is not a de Polignac number, because 80790103733 - 2⁸ = 80790103477 is a prime.

It is a super-2 number, since 2×80790103733² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80790103133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40395051866 + 40395051867.

It is an arithmetic number, because the mean of its divisors is an integer number (40395051867).

Almost surely, 2^80790103733 is an apocalyptic number.

It is an amenable number.

80790103733 is a deficient number, since it is larger than the sum of its proper divisors (1).

80790103733 is an equidigital number, since it uses as much as digits as its factorization.

80790103733 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 41.

The spelling of 80790103733 in words is "eighty billion, seven hundred ninety million, one hundred three thousand, seven hundred thirty-three".