2100070098 has 64 divisors (see below), whose sum is σ = 5338609920. Its totient is φ = 599446656.

The previous prime is 2100070081. The next prime is 2100070109. The reversal of 2100070098 is 8900700012.

2100070098 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 539736 + ... + 543612.

It is an arithmetic number, because the mean of its divisors is an integer number (83415780).

Almost surely, 2^2100070098 is an apocalyptic number.

2100070098 is an abundant number, since it is smaller than the sum of its proper divisors (3238539822).

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

2100070098 is a wasteful number, since it uses less digits than its factorization.

2100070098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328 (or 5322 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 2100070098 is about 45826.5217750595. The cubic root of 2100070098 is about 1280.5934134065.

The spelling of 2100070098 in words is "two billion, one hundred million, seventy thousand, ninety-eight".