200313313979 has 2 divisors, whose sum is σ = 200313313980. Its totient is φ = 200313313978.

The previous prime is 200313313961. The next prime is 200313313997. The reversal of 200313313979 is 979313313002.

Together with next prime (200313313997) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (200313313961) and next prime (200313313997).

It is a cyclic number.

It is not a de Polignac number, because 200313313979 - 2⁸ = 200313313723 is a prime.

It is not a weakly prime, because it can be changed into another prime (200313313919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100156656989 + 100156656990.

It is an arithmetic number, because the mean of its divisors is an integer number (100156656990).

Almost surely, 2^200313313979 is an apocalyptic number.

200313313979 is a deficient number, since it is larger than the sum of its proper divisors (1).

200313313979 is an equidigital number, since it uses as much as digits as its factorization.

200313313979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 91854, while the sum is 41.

The spelling of 200313313979 in words is "two hundred billion, three hundred thirteen million, three hundred thirteen thousand, nine hundred seventy-nine".