3108142135723 has 2 divisors, whose sum is σ = 3108142135724. Its totient is φ = 3108142135722.

The previous prime is 3108142135717. The next prime is 3108142135801. The reversal of 3108142135723 is 3275312418013.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3108142135723 - 2⁵ = 3108142135691 is a prime.

It is not a weakly prime, because it can be changed into another prime (3108142135123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1554071067861 + 1554071067862.

It is an arithmetic number, because the mean of its divisors is an integer number (1554071067862).

Almost surely, 2^{3108142135723} is an apocalyptic number.

3108142135723 is a deficient number, since it is larger than the sum of its proper divisors (1).

3108142135723 is an equidigital number, since it uses as much as digits as its factorization.

3108142135723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 3108142135723 in words is "three trillion, one hundred eight billion, one hundred forty-two million, one hundred thirty-five thousand, seven hundred twenty-three".