2923256799979 has 2 divisors, whose sum is σ = 2923256799980. Its totient is φ = 2923256799978.

The previous prime is 2923256799971. The next prime is 2923256800031. The reversal of 2923256799979 is 9799976523292.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2923256799979 - 2³ = 2923256799971 is a prime.

It is a super-3 number, since 3×2923256799979³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2923256799899 and 2923256799908.

It is not a weakly prime, because it can be changed into another prime (2923256799971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461628399989 + 1461628399990.

It is an arithmetic number, because the mean of its divisors is an integer number (1461628399990).

Almost surely, 2^{2923256799979} is an apocalyptic number.

2923256799979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2923256799979 is an equidigital number, since it uses as much as digits as its factorization.

2923256799979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2083248720, while the sum is 79.

The spelling of 2923256799979 in words is "two trillion, nine hundred twenty-three billion, two hundred fifty-six million, seven hundred ninety-nine thousand, nine hundred seventy-nine".