104012204231 has 8 divisors (see below), whose sum is σ = 112131438384. Its totient is φ = 95909869440.

The previous prime is 104012204213. The next prime is 104012204243. The reversal of 104012204231 is 132402210401.

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-104012204231 is a prime.

It is a super-2 number, since 2×104012204231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104012204731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4212050 + ... + 4236671.

It is an arithmetic number, because the mean of its divisors is an integer number (14016429798).

Almost surely, 2^104012204231 is an apocalyptic number.

104012204231 is a deficient number, since it is larger than the sum of its proper divisors (8119234153).

104012204231 is an equidigital number, since it uses as much as digits as its factorization.

104012204231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8449681.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104012204231 its reverse (132402210401), we get a palindrome (236414414632).

The spelling of 104012204231 in words is "one hundred four billion, twelve million, two hundred four thousand, two hundred thirty-one".