2123494000299 has 96 divisors (see below), whose sum is σ = 3863796345600. Its totient is φ = 1146083178240.

The previous prime is 2123494000267. The next prime is 2123494000307. The reversal of 2123494000299 is 9920004943212.

2123494000299 is a `hidden beast` number, since 2 + 1 + 234 + 9 + 400 + 0 + 2 + 9 + 9 = 666.

It is not a de Polignac number, because 2123494000299 - 2⁵ = 2123494000267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2123494002299) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8192739 + ... + 8447955.

It is an arithmetic number, because the mean of its divisors is an integer number (40247878600).

Almost surely, 2^{2123494000299} is an apocalyptic number.

2123494000299 is a deficient number, since it is larger than the sum of its proper divisors (1740302345301).

2123494000299 is a wasteful number, since it uses less digits than its factorization.

2123494000299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255590 (or 255577 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 2123494000299 in words is "two trillion, one hundred twenty-three billion, four hundred ninety-four million, two hundred ninety-nine", and thus it is an aban number.