2100755010 has 16 divisors (see below), whose sum is σ = 5041812096. Its totient is φ = 560201328.

The previous prime is 2100755009. The next prime is 2100755047. The reversal of 2100755010 is 105570012.

It is a super-2 number, since 2×2100755010² = 8826343224080200200, which contains 22 as substring.

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, 35012554 + ... + 35012613.

It is an arithmetic number, because the mean of its divisors is an integer number (315113256).

Almost surely, 2^2100755010 is an apocalyptic number.

2100755010 is an abundant number, since it is smaller than the sum of its proper divisors (2941057086).

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

2100755010 is a wasteful number, since it uses less digits than its factorization.

2100755010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70025177.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 2100755010 is about 45833.9940437226. The cubic root of 2100755010 is about 1280.7326148650.

The spelling of 2100755010 in words is "two billion, one hundred million, seven hundred fifty-five thousand, ten".