104031042220 has 24 divisors (see below), whose sum is σ = 249674501664. Its totient is φ = 35667785856.

The previous prime is 104031042151. The next prime is 104031042221. The reversal of 104031042220 is 22240130401.

It is not an unprimeable number, because it can be changed into a prime (104031042221) 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, 371539297 + ... + 371539576.

It is an arithmetic number, because the mean of its divisors is an integer number (10403104236).

Almost surely, 2^104031042220 is an apocalyptic number.

104031042220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104031042220 is an abundant number, since it is smaller than the sum of its proper divisors (145643459444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104031042220 is a wasteful number, since it uses less digits than its factorization.

104031042220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743078889 (or 743078887 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 104031042220 its reverse (22240130401), we get a palindrome (126271172621).

It can be divided in two parts, 1040 and 31042220, that added together give a triangular number (31043260 = T₇₈₇₉).

The spelling of 104031042220 in words is "one hundred four billion, thirty-one million, forty-two thousand, two hundred twenty".