20202010098 has 32 divisors (see below), whose sum is σ = 40653954432. Its totient is φ = 6692457600.

The previous prime is 20202010079. The next prime is 20202010099. The reversal of 20202010098 is 89001020202.

It is not an unprimeable number, because it can be changed into a prime (20202010099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742963 + ... + 769673.

It is an arithmetic number, because the mean of its divisors is an integer number (1270436076).

Almost surely, 2^20202010098 is an apocalyptic number.

20202010098 is an abundant number, since it is smaller than the sum of its proper divisors (20451944334).

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

20202010098 is a wasteful number, since it uses less digits than its factorization.

20202010098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27490.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 20202010098 in words is "twenty billion, two hundred two million, ten thousand, ninety-eight".