2872105299 has 48 divisors (see below), whose sum is σ = 4791121920. Its totient is φ = 1624043520.

The previous prime is 2872105297. The next prime is 2872105319. The reversal of 2872105299 is 9925012782.

It is a happy number.

2872105299 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2872105299 - 2¹ = 2872105297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2872105297) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2897694 + ... + 2898684.

It is an arithmetic number, because the mean of its divisors is an integer number (99815040).

Almost surely, 2^2872105299 is an apocalyptic number.

2872105299 is a deficient number, since it is larger than the sum of its proper divisors (1919016621).

2872105299 is a wasteful number, since it uses less digits than its factorization.

2872105299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440 (or 1437 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 2872105299 is about 53592.0264498367. The cubic root of 2872105299 is about 1421.4561038974.

The spelling of 2872105299 in words is "two billion, eight hundred seventy-two million, one hundred five thousand, two hundred ninety-nine".