2679710213923 has 2 divisors, whose sum is σ = 2679710213924. Its totient is φ = 2679710213922.

The previous prime is 2679710213893. The next prime is 2679710213941. The reversal of 2679710213923 is 3293120179762.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2679710213923 is a prime.

It is not a weakly prime, because it can be changed into another prime (2679710211923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1339855106961 + 1339855106962.

It is an arithmetic number, because the mean of its divisors is an integer number (1339855106962).

Almost surely, 2^{2679710213923} is an apocalyptic number.

2679710213923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2679710213923 is an equidigital number, since it uses as much as digits as its factorization.

2679710213923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The spelling of 2679710213923 in words is "two trillion, six hundred seventy-nine billion, seven hundred ten million, two hundred thirteen thousand, nine hundred twenty-three".