104420243222 has 4 divisors (see below), whose sum is σ = 156630364836. Its totient is φ = 52210121610.

The previous prime is 104420243219. The next prime is 104420243273. The reversal of 104420243222 is 222342024401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222342024401 = 7 ⋅31763146343.

It is a junction number, because it is equal to n+sod(n) for n = 104420243191 and 104420243200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26105060804 + ... + 26105060807.

It is an arithmetic number, because the mean of its divisors is an integer number (39157591209).

Almost surely, 2^104420243222 is an apocalyptic number.

104420243222 is a deficient number, since it is larger than the sum of its proper divisors (52210121614).

104420243222 is an equidigital number, since it uses as much as digits as its factorization.

104420243222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52210121613.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 104420243222 its reverse (222342024401), we get a palindrome (326762267623).

The spelling of 104420243222 in words is "one hundred four billion, four hundred twenty million, two hundred forty-three thousand, two hundred twenty-two".