10001800098 has 48 divisors (see below), whose sum is σ = 21813792000. Its totient is φ = 3311953920.

The previous prime is 10001800093. The next prime is 10001800181. The reversal of 10001800098 is 89000810001.

It is not an unprimeable number, because it can be changed into a prime (10001800091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2752743 + ... + 2756373.

It is an arithmetic number, because the mean of its divisors is an integer number (454454000).

Almost surely, 2^10001800098 is an apocalyptic number.

10001800098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10001800098 is an abundant number, since it is smaller than the sum of its proper divisors (11811991902).

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

10001800098 is a wasteful number, since it uses less digits than its factorization.

10001800098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607 (or 4604 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The spelling of 10001800098 in words is "ten billion, one million, eight hundred thousand, ninety-eight".