313101551244029 has 2 divisors, whose sum is σ = 313101551244030. Its totient is φ = 313101551244028.

The previous prime is 313101551244023. The next prime is 313101551244089. The reversal of 313101551244029 is 920442155101313.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188138888275129 + 124962662968900 = 13716373^2 + 11178670^2 .

It is a cyclic number.

It is not a de Polignac number, because 313101551244029 - 2¹² = 313101551239933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313101551244023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156550775622014 + 156550775622015.

It is an arithmetic number, because the mean of its divisors is an integer number (156550775622015).

Almost surely, 2^{313101551244029} is an apocalyptic number.

It is an amenable number.

313101551244029 is a deficient number, since it is larger than the sum of its proper divisors (1).

313101551244029 is an equidigital number, since it uses as much as digits as its factorization.

313101551244029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 313101551244029 in words is "three hundred thirteen trillion, one hundred one billion, five hundred fifty-one million, two hundred forty-four thousand, twenty-nine".