2100441030 has 32 divisors (see below), whose sum is σ = 5088178944. Its totient is φ = 554882016.

The previous prime is 2100441017. The next prime is 2100441047. The reversal of 2100441030 is 301440012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323962 + ... + 330381.

It is an arithmetic number, because the mean of its divisors is an integer number (159005592).

Almost surely, 2^2100441030 is an apocalyptic number.

2100441030 is an abundant number, since it is smaller than the sum of its proper divisors (2987737914).

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

2100441030 is a wasteful number, since it uses less digits than its factorization.

2100441030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654460.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2100441030 is about 45830.5687287426. The cubic root of 2100441030 is about 1280.6688053521.

Adding to 2100441030 its reverse (301440012), we get a palindrome (2401881042).

The spelling of 2100441030 in words is "two billion, one hundred million, four hundred forty-one thousand, thirty".