80907733022201 has 2 divisors, whose sum is σ = 80907733022202. Its totient is φ = 80907733022200.

The previous prime is 80907733022197. The next prime is 80907733022227. The reversal of 80907733022201 is 10222033770908.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79030339789801 + 1877393232400 = 8889901^2 + 1370180^2 .

It is a cyclic number.

It is not a de Polignac number, because 80907733022201 - 2² = 80907733022197 is a prime.

It is a super-2 number, since 2×80907733022201² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (80907733027201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40453866511100 + 40453866511101.

It is an arithmetic number, because the mean of its divisors is an integer number (40453866511101).

Almost surely, 2^{80907733022201} is an apocalyptic number.

It is an amenable number.

80907733022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

80907733022201 is an equidigital number, since it uses as much as digits as its factorization.

80907733022201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 80907733022201 in words is "eighty trillion, nine hundred seven billion, seven hundred thirty-three million, twenty-two thousand, two hundred one".