104022220144 has 40 divisors (see below), whose sum is σ = 203955973760. Its totient is φ = 51391972800.

The previous prime is 104022220139. The next prime is 104022220171. The reversal of 104022220144 is 441022220401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358429 + ... + 580099.

It is an arithmetic number, because the mean of its divisors is an integer number (5098899344).

Almost surely, 2^104022220144 is an apocalyptic number.

It is an amenable number.

104022220144 is a deficient number, since it is larger than the sum of its proper divisors (99933753616).

104022220144 is a wasteful number, since it uses less digits than its factorization.

104022220144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222029 (or 222023 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 104022220144 its reverse (441022220401), we get a palindrome (545044440545).

The spelling of 104022220144 in words is "one hundred four billion, twenty-two million, two hundred twenty thousand, one hundred forty-four".