104031111033 has 6 divisors (see below), whose sum is σ = 150267160394. Its totient is φ = 69354074016.

The previous prime is 104031111031. The next prime is 104031111043. The reversal of 104031111033 is 330111130401.

It can be written as a sum of positive squares in only one way, i.e., 93005481024 + 11025630009 = 304968^2 + 105003^2 .

It is not a de Polignac number, because 104031111033 - 2¹ = 104031111031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104031110997 and 104031111015.

It is not an unprimeable number, because it can be changed into a prime (104031111031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5779506160 + ... + 5779506177.

Almost surely, 2^104031111033 is an apocalyptic number.

It is an amenable number.

104031111033 is a deficient number, since it is larger than the sum of its proper divisors (46236049361).

104031111033 is a wasteful number, since it uses less digits than its factorization.

104031111033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11559012343 (or 11559012340 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 104031111033 its reverse (330111130401), we get a palindrome (434142241434).

The spelling of 104031111033 in words is "one hundred four billion, thirty-one million, one hundred eleven thousand, thirty-three".