104424220502500 has 60 divisors (see below), whose sum is σ = 228357127427968. Its totient is φ = 41769278100000.

The previous prime is 104424220502491. The next prime is 104424220502513. The reversal of 104424220502500 is 5205022424401.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 470966665 + ... + 471188335.

Almost surely, 2^{104424220502500} is an apocalyptic number.

104424220502500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104424220502500 is an abundant number, since it is smaller than the sum of its proper divisors (123932906925468).

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

104424220502500 is a wasteful number, since it uses less digits than its factorization.

104424220502500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410126 (or 410109 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 104424220502500 its reverse (5205022424401), we get a palindrome (109629242926901).

The spelling of 104424220502500 in words is "one hundred four trillion, four hundred twenty-four billion, two hundred twenty million, five hundred two thousand, five hundred".