2101244300 has 36 divisors (see below), whose sum is σ = 4716937680. Its totient is φ = 811513920.

The previous prime is 2101244297. The next prime is 2101244347. The reversal of 2101244300 is 34421012.

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, 359384 + ... + 365183.

Almost surely, 2^2101244300 is an apocalyptic number.

2101244300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2101244300 is an abundant number, since it is smaller than the sum of its proper divisors (2615693380).

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

2101244300 is a wasteful number, since it uses less digits than its factorization.

2101244300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724610 (or 724603 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2101244300 is about 45839.3313651061. The cubic root of 2101244300 is about 1280.8320395977.

Adding to 2101244300 its reverse (34421012), we get a palindrome (2135665312).

The spelling of 2101244300 in words is "two billion, one hundred one million, two hundred forty-four thousand, three hundred".