3101013879809 has 2 divisors, whose sum is σ = 3101013879810. Its totient is φ = 3101013879808.

The previous prime is 3101013879749. The next prime is 3101013879881. The reversal of 3101013879809 is 9089783101013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3080305806400 + 20708073409 = 1755080^2 + 143903^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101013879809 is a prime.

It is not a weakly prime, because it can be changed into another prime (3101013879109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550506939904 + 1550506939905.

It is an arithmetic number, because the mean of its divisors is an integer number (1550506939905).

Almost surely, 2^{3101013879809} is an apocalyptic number.

It is an amenable number.

3101013879809 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101013879809 is an equidigital number, since it uses as much as digits as its factorization.

3101013879809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 50.

The spelling of 3101013879809 in words is "three trillion, one hundred one billion, thirteen million, eight hundred seventy-nine thousand, eight hundred nine".