2100241453000 has 32 divisors (see below), whose sum is σ = 4914565002360. Its totient is φ = 840096580800.

The previous prime is 2100241452973. The next prime is 2100241453109. The reversal of 2100241453000 is 3541420012.

It can be written as a sum of positive squares in 4 ways, for example, as 312282027684 + 1787959425316 = 558822^2 + 1337146^2 .

It is a super-2 number, since 2×2100241453000² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050119727 + ... + 1050121726.

Almost surely, 2^{2100241453000} is an apocalyptic number.

2100241453000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2100241453000 is an abundant number, since it is smaller than the sum of its proper divisors (2814323549360).

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

2100241453000 is a wasteful number, since it uses less digits than its factorization.

2100241453000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100241474 (or 2100241460 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 2100241453000 its reverse (3541420012), we get a palindrome (2103782873012).

The spelling of 2100241453000 in words is "two trillion, one hundred billion, two hundred forty-one million, four hundred fifty-three thousand".