313132001023103 has 2 divisors, whose sum is σ = 313132001023104. Its totient is φ = 313132001023102.

The previous prime is 313132001023081. The next prime is 313132001023109. The reversal of 313132001023103 is 301320100231313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313132001023103 - 2⁴⁴ = 295539814978687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313132001023109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156566000511551 + 156566000511552.

It is an arithmetic number, because the mean of its divisors is an integer number (156566000511552).

Almost surely, 2^{313132001023103} is an apocalyptic number.

313132001023103 is a deficient number, since it is larger than the sum of its proper divisors (1).

313132001023103 is an equidigital number, since it uses as much as digits as its factorization.

313132001023103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 313132001023103 its reverse (301320100231313), we get a palindrome (614452101254416).

The spelling of 313132001023103 in words is "three hundred thirteen trillion, one hundred thirty-two billion, one million, twenty-three thousand, one hundred three".