2101008192 has 56 divisors (see below), whose sum is σ = 5663830176. Its totient is φ = 687118848.

The previous prime is 2101008181. The next prime is 2101008193. The reversal of 2101008192 is 2918001012.

It is a super-2 number, since 2×2101008192² = 8828470845702217728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101008193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93058 + ... + 113409.

Almost surely, 2^2101008192 is an apocalyptic number.

It is an amenable number.

2101008192 is an abundant number, since it is smaller than the sum of its proper divisors (3562821984).

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

2101008192 is a wasteful number, since it uses less digits than its factorization.

2101008192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206535 (or 206525 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 2101008192 is about 45836.7559061503. The cubic root of 2101008192 is about 1280.7840638945.

The spelling of 2101008192 in words is "two billion, one hundred one million, eight thousand, one hundred ninety-two".