2100332330 has 8 divisors (see below), whose sum is σ = 3780598212. Its totient is φ = 840132928.

The previous prime is 2100332329. The next prime is 2100332359. The reversal of 2100332330 is 332330012.

It can be written as a sum of positive squares in 2 ways, for example, as 1951077241 + 149255089 = 44171^2 + 12217^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2100332330² = 8822791792886457800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2100332299 and 2100332308.

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, 105016607 + ... + 105016626.

Almost surely, 2^2100332330 is an apocalyptic number.

2100332330 is a deficient number, since it is larger than the sum of its proper divisors (1680265882).

2100332330 is a wasteful number, since it uses less digits than its factorization.

2100332330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210033240.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2100332330 is about 45829.3828236864. The cubic root of 2100332330 is about 1280.6467129917.

Adding to 2100332330 its reverse (332330012), we get a palindrome (2432662342).

The spelling of 2100332330 in words is "two billion, one hundred million, three hundred thirty-two thousand, three hundred thirty".