2070100700 has 36 divisors (see below), whose sum is σ = 4518122280. Its totient is φ = 823247040.

The previous prime is 2070100687. The next prime is 2070100757. The reversal of 2070100700 is 70010702.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42530 + ... + 77129.

Almost surely, 2^2070100700 is an apocalyptic number.

2070100700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2070100700 is an abundant number, since it is smaller than the sum of its proper divisors (2448021580).

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

2070100700 is a wasteful number, since it uses less digits than its factorization.

2070100700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119846 (or 119839 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 17.

The square root of 2070100700 is about 45498.3593110785. The cubic root of 2070100700 is about 1274.4725641062.

The spelling of 2070100700 in words is "two billion, seventy million, one hundred thousand, seven hundred".