332221505122201 has 2 divisors, whose sum is σ = 332221505122202. Its totient is φ = 332221505122200.

The previous prime is 332221505122181. The next prime is 332221505122219. The reversal of 332221505122201 is 102221505122233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304985882184025 + 27235622938176 = 17463845^2 + 5218776^2 .

It is a cyclic number.

It is not a de Polignac number, because 332221505122201 - 2³³ = 332212915187609 is a prime.

It is a super-2 number, since 2×332221505122201² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (332221505422201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166110752561100 + 166110752561101.

It is an arithmetic number, because the mean of its divisors is an integer number (166110752561101).

Almost surely, 2^{332221505122201} is an apocalyptic number.

It is an amenable number.

332221505122201 is a deficient number, since it is larger than the sum of its proper divisors (1).

332221505122201 is an equidigital number, since it uses as much as digits as its factorization.

332221505122201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 332221505122201 in words is "three hundred thirty-two trillion, two hundred twenty-one billion, five hundred five million, one hundred twenty-two thousand, two hundred one".