313836556951 has 2 divisors, whose sum is σ = 313836556952. Its totient is φ = 313836556950.

The previous prime is 313836556909. The next prime is 313836556967. The reversal of 313836556951 is 159655638313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313836556951 - 2¹¹ = 313836554903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313836556892 and 313836556901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313836556151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156918278475 + 156918278476.

It is an arithmetic number, because the mean of its divisors is an integer number (156918278476).

Almost surely, 2^313836556951 is an apocalyptic number.

313836556951 is a deficient number, since it is larger than the sum of its proper divisors (1).

313836556951 is an equidigital number, since it uses as much as digits as its factorization.

313836556951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748000, while the sum is 55.

The spelling of 313836556951 in words is "three hundred thirteen billion, eight hundred thirty-six million, five hundred fifty-six thousand, nine hundred fifty-one".