19324800098 has 32 divisors (see below), whose sum is σ = 30822137280. Its totient is φ = 9061416000.

The previous prime is 19324800049. The next prime is 19324800101. The reversal of 19324800098 is 89000842391.

It is a happy number.

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, 2091128 + ... + 2100348.

It is an arithmetic number, because the mean of its divisors is an integer number (963191790).

Almost surely, 2^19324800098 is an apocalyptic number.

19324800098 is a deficient number, since it is larger than the sum of its proper divisors (11497337182).

19324800098 is a wasteful number, since it uses less digits than its factorization.

19324800098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9794.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 19324800098 in words is "nineteen billion, three hundred twenty-four million, eight hundred thousand, ninety-eight".