313355425051 has 2 divisors, whose sum is σ = 313355425052. Its totient is φ = 313355425050.

The previous prime is 313355425013. The next prime is 313355425057. The reversal of 313355425051 is 150524553313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313355425051 - 2¹⁵ = 313355392283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313355425051.

It is not a weakly prime, because it can be changed into another prime (313355425057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156677712525 + 156677712526.

It is an arithmetic number, because the mean of its divisors is an integer number (156677712526).

Almost surely, 2^313355425051 is an apocalyptic number.

313355425051 is a deficient number, since it is larger than the sum of its proper divisors (1).

313355425051 is an equidigital number, since it uses as much as digits as its factorization.

313355425051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135000, while the sum is 37.

Adding to 313355425051 its reverse (150524553313), we get a palindrome (463879978364).

The spelling of 313355425051 in words is "three hundred thirteen billion, three hundred fifty-five million, four hundred twenty-five thousand, fifty-one".