103313012022331 has 16 divisors (see below), whose sum is σ = 104516556864768. Its totient is φ = 102114112716000.

The previous prime is 103313012022323. The next prime is 103313012022359. The reversal of 103313012022331 is 133220210313301.

It is a cyclic number.

It is not a de Polignac number, because 103313012022331 - 2³ = 103313012022323 is a prime.

It is a super-2 number, since 2×103313012022331² (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 = 103313012022296 and 103313012022305.

It is not an unprimeable number, because it can be changed into a prime (103313016022331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91596756 + ... + 92717806.

It is an arithmetic number, because the mean of its divisors is an integer number (6532284804048).

Almost surely, 2^{103313012022331} is an apocalyptic number.

103313012022331 is a deficient number, since it is larger than the sum of its proper divisors (1203544842437).

103313012022331 is a wasteful number, since it uses less digits than its factorization.

103313012022331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123122.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103313012022331 its reverse (133220210313301), we get a palindrome (236533222335632).

The spelling of 103313012022331 in words is "one hundred three trillion, three hundred thirteen billion, twelve million, twenty-two thousand, three hundred thirty-one".