3201033230081 has 2 divisors, whose sum is σ = 3201033230082. Its totient is φ = 3201033230080.

The previous prime is 3201033230063. The next prime is 3201033230261. The reversal of 3201033230081 is 1800323301023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2407524624400 + 793508605681 = 1551620^2 + 890791^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3201033230081 is a prime.

It is a super-2 number, since 2×3201033230081² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3201033230081.

It is not a weakly prime, because it can be changed into another prime (3201033230581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600516615040 + 1600516615041.

It is an arithmetic number, because the mean of its divisors is an integer number (1600516615041).

Almost surely, 2^{3201033230081} is an apocalyptic number.

It is an amenable number.

3201033230081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201033230081 is an equidigital number, since it uses as much as digits as its factorization.

3201033230081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 3201033230081 in words is "three trillion, two hundred one billion, thirty-three million, two hundred thirty thousand, eighty-one".