202101011098 has 16 divisors (see below), whose sum is σ = 346540287744. Its totient is φ = 86594366160.

The previous prime is 202101011089. The next prime is 202101011171. The reversal of 202101011098 is 890110101202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634290 + ... + 1753597.

It is an arithmetic number, because the mean of its divisors is an integer number (21658767984).

Almost surely, 2^202101011098 is an apocalyptic number.

202101011098 is a deficient number, since it is larger than the sum of its proper divisors (144439276646).

202101011098 is a wasteful number, since it uses less digits than its factorization.

202101011098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392157.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 202101011098 in words is "two hundred two billion, one hundred one million, eleven thousand, ninety-eight".