3101421190969 has 2 divisors, whose sum is σ = 3101421190970. Its totient is φ = 3101421190968.

The previous prime is 3101421190963. The next prime is 3101421190981. The reversal of 3101421190969 is 9690911241013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2656916300025 + 444504890944 = 1630005^2 + 666712^2 .

It is a cyclic number.

It is not a de Polignac number, because 3101421190969 - 2⁷ = 3101421190841 is a prime.

It is a super-2 number, since 2×3101421190969² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3101421190963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550710595484 + 1550710595485.

It is an arithmetic number, because the mean of its divisors is an integer number (1550710595485).

Almost surely, 2^{3101421190969} is an apocalyptic number.

It is an amenable number.

3101421190969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101421190969 is an equidigital number, since it uses as much as digits as its factorization.

3101421190969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 46.

The spelling of 3101421190969 in words is "three trillion, one hundred one billion, four hundred twenty-one million, one hundred ninety thousand, nine hundred sixty-nine".