313032301129 has 2 divisors, whose sum is σ = 313032301130. Its totient is φ = 313032301128.

The previous prime is 313032301103. The next prime is 313032301213. The reversal of 313032301129 is 921103230313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 302500000000 + 10532301129 = 550000^2 + 102627^2 .

It is a cyclic number.

It is not a de Polignac number, because 313032301129 - 2⁵ = 313032301097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313032301097 and 313032301106.

It is not a weakly prime, because it can be changed into another prime (313032304129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156516150564 + 156516150565.

It is an arithmetic number, because the mean of its divisors is an integer number (156516150565).

Almost surely, 2^313032301129 is an apocalyptic number.

It is an amenable number.

313032301129 is a deficient number, since it is larger than the sum of its proper divisors (1).

313032301129 is an equidigital number, since it uses as much as digits as its factorization.

313032301129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 313032301129 in words is "three hundred thirteen billion, thirty-two million, three hundred one thousand, one hundred twenty-nine".