104430310331 has 4 divisors (see below), whose sum is σ = 104439162432. Its totient is φ = 104421458232.

The previous prime is 104430310319. The next prime is 104430310333. The reversal of 104430310331 is 133013034401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133013034401 = 13 ⋅10231771877.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104430310331 is a prime.

It is a super-2 number, since 2×104430310331² (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 = 104430310297 and 104430310306.

It is not an unprimeable number, because it can be changed into a prime (104430310333) 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, 4408331 + ... + 4431956.

It is an arithmetic number, because the mean of its divisors is an integer number (26109790608).

Almost surely, 2^104430310331 is an apocalyptic number.

104430310331 is a deficient number, since it is larger than the sum of its proper divisors (8852101).

104430310331 is an equidigital number, since it uses as much as digits as its factorization.

104430310331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8852100.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 104430310331 its reverse (133013034401), we get a palindrome (237443344732).

The spelling of 104430310331 in words is "one hundred four billion, four hundred thirty million, three hundred ten thousand, three hundred thirty-one".