2100133419 has 8 divisors (see below), whose sum is σ = 2802892752. Its totient is φ = 1398731520.

The previous prime is 2100133361. The next prime is 2100133439. The reversal of 2100133419 is 9143310012.

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

It is not a de Polignac number, because 2100133419 - 2¹⁹ = 2099609131 is a prime.

It is a super-2 number, since 2×2100133419² = 8821120755201259122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2100133439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335742 + ... + 341939.

It is an arithmetic number, because the mean of its divisors is an integer number (350361594).

Almost surely, 2^2100133419 is an apocalyptic number.

2100133419 is a deficient number, since it is larger than the sum of its proper divisors (702759333).

2100133419 is a wasteful number, since it uses less digits than its factorization.

2100133419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678717.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2100133419 is about 45827.2126470725. The cubic root of 2100133419 is about 1280.6062840309.

The spelling of 2100133419 in words is "two billion, one hundred million, one hundred thirty-three thousand, four hundred nineteen".