3101202221093 has 2 divisors, whose sum is σ = 3101202221094. Its totient is φ = 3101202221092.

The previous prime is 3101202221069. The next prime is 3101202221101. The reversal of 3101202221093 is 3901222021013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3044459646244 + 56742574849 = 1744838^2 + 238207^2 .

It is a cyclic number.

It is not a de Polignac number, because 3101202221093 - 2³⁰ = 3100128479269 is a prime.

It is a super-2 number, since 2×3101202221093² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3101202221893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550601110546 + 1550601110547.

It is an arithmetic number, because the mean of its divisors is an integer number (1550601110547).

Almost surely, 2^{3101202221093} is an apocalyptic number.

It is an amenable number.

3101202221093 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101202221093 is an equidigital number, since it uses as much as digits as its factorization.

3101202221093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 3101202221093 in words is "three trillion, one hundred one billion, two hundred two million, two hundred twenty-one thousand, ninety-three".