104221419500 has 48 divisors (see below), whose sum is σ = 248312282400. Its totient is φ = 37898696000.

The previous prime is 104221419451. The next prime is 104221419553. The reversal of 104221419500 is 5914122401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9469175 + ... + 9480174.

It is an arithmetic number, because the mean of its divisors is an integer number (5173172550).

Almost surely, 2^104221419500 is an apocalyptic number.

104221419500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104221419500 is an abundant number, since it is smaller than the sum of its proper divisors (144090862900).

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

104221419500 is a wasteful number, since it uses less digits than its factorization.

104221419500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18949379 (or 18949367 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 104221419500 in words is "one hundred four billion, two hundred twenty-one million, four hundred nineteen thousand, five hundred".