313132003001227 has 2 divisors, whose sum is σ = 313132003001228. Its totient is φ = 313132003001226.

The previous prime is 313132003001183. The next prime is 313132003001329. The reversal of 313132003001227 is 722100300231313.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313132003001227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313132003001195 and 313132003001204.

It is not a weakly prime, because it can be changed into another prime (313132003001927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156566001500613 + 156566001500614.

It is an arithmetic number, because the mean of its divisors is an integer number (156566001500614).

Almost surely, 2^{313132003001227} is an apocalyptic number.

313132003001227 is a deficient number, since it is larger than the sum of its proper divisors (1).

313132003001227 is an equidigital number, since it uses as much as digits as its factorization.

313132003001227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The spelling of 313132003001227 in words is "three hundred thirteen trillion, one hundred thirty-two billion, three million, one thousand, two hundred twenty-seven".