313141033103 has 4 divisors (see below), whose sum is σ = 313209693888. Its totient is φ = 313072372320.

The previous prime is 313141033069. The next prime is 313141033123. The reversal of 313141033103 is 301330141313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313141033103 - 2¹⁶ = 313140967567 is a prime.

It is a super-2 number, since 2×313141033103² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313141033123) 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 in 3 ways as a sum of consecutive naturals, for example, 34323551 + ... + 34332672.

It is an arithmetic number, because the mean of its divisors is an integer number (78302423472).

Almost surely, 2^313141033103 is an apocalyptic number.

313141033103 is a deficient number, since it is larger than the sum of its proper divisors (68660785).

313141033103 is an equidigital number, since it uses as much as digits as its factorization.

313141033103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68660784.

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

Adding to 313141033103 its reverse (301330141313), we get a palindrome (614471174416).

The spelling of 313141033103 in words is "three hundred thirteen billion, one hundred forty-one million, thirty-three thousand, one hundred three".