103313101231 has 8 divisors (see below), whose sum is σ = 103736916864. Its totient is φ = 102889383000.

The previous prime is 103313101211. The next prime is 103313101247. The reversal of 103313101231 is 132101313301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103313101231 is a prime.

It is a super-2 number, since 2×103313101231² (a number of 23 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 = 103313101199 and 103313101208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313101211) 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 7 ways as a sum of consecutive naturals, for example, 2739006 + ... + 2776468.

It is an arithmetic number, because the mean of its divisors is an integer number (12967114608).

Almost surely, 2^103313101231 is an apocalyptic number.

103313101231 is a deficient number, since it is larger than the sum of its proper divisors (423815633).

103313101231 is a wasteful number, since it uses less digits than its factorization.

103313101231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48701.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103313101231 its reverse (132101313301), we get a palindrome (235414414532).

The spelling of 103313101231 in words is "one hundred three billion, three hundred thirteen million, one hundred one thousand, two hundred thirty-one".