3030121100 has 36 divisors (see below), whose sum is σ = 6615738024. Its totient is φ = 1204606080.

The previous prime is 3030121097. The next prime is 3030121111. The reversal of 3030121100 is 11210303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76649 + ... + 109248.

Almost surely, 2^3030121100 is an apocalyptic number.

It is an amenable number.

3030121100 is an abundant number, since it is smaller than the sum of its proper divisors (3585616924).

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

3030121100 is a wasteful number, since it uses less digits than its factorization.

3030121100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186074 (or 186067 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3030121100 is about 55046.5357674759. The cubic root of 3030121100 is about 1447.0604100243.

Adding to 3030121100 its reverse (11210303), we get a palindrome (3041331403).

The spelling of 3030121100 in words is "three billion, thirty million, one hundred twenty-one thousand, one hundred".