2100330032 has 20 divisors (see below), whose sum is σ = 4098669960. Its totient is φ = 1042608768.

The previous prime is 2100330019. The next prime is 2100330061. The reversal of 2100330032 is 2300330012.

It is a super-2 number, since 2×2100330032² = 8822772486642242048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2100329989 and 2100330016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469973 + ... + 474420.

It is an arithmetic number, because the mean of its divisors is an integer number (204933498).

Almost surely, 2^2100330032 is an apocalyptic number.

It is an amenable number.

2100330032 is a deficient number, since it is larger than the sum of its proper divisors (1998339928).

2100330032 is a wasteful number, since it uses less digits than its factorization.

2100330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944540 (or 944534 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2100330032 is about 45829.3577524276. The cubic root of 2100330032 is about 1280.6462459343.

Adding to 2100330032 its reverse (2300330012), we get a palindrome (4400660044).

The spelling of 2100330032 in words is "two billion, one hundred million, three hundred thirty thousand, thirty-two".