103313022333331 has 4 divisors (see below), whose sum is σ = 109390258941192. Its totient is φ = 97235785725472.

The previous prime is 103313022333307. The next prime is 103313022333337. The reversal of 103313022333331 is 133333220313301.

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 103313022333331 - 2²⁹ = 103312485462419 is a prime.

It is a super-2 number, since 2×103313022333331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103313022333293 and 103313022333302.

It is not an unprimeable number, because it can be changed into a prime (103313022333337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3038618303905 + ... + 3038618303938.

It is an arithmetic number, because the mean of its divisors is an integer number (27347564735298).

Almost surely, 2^{103313022333331} is an apocalyptic number.

103313022333331 is a deficient number, since it is larger than the sum of its proper divisors (6077236607861).

103313022333331 is an equidigital number, since it uses as much as digits as its factorization.

103313022333331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6077236607860.

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 103313022333331 its reverse (133333220313301), we get a palindrome (236646242646632).

The spelling of 103313022333331 in words is "one hundred three trillion, three hundred thirteen billion, twenty-two million, three hundred thirty-three thousand, three hundred thirty-one".