2872949096765 has 24 divisors (see below), whose sum is σ = 3911683743744. Its totient is φ = 2022016946400.

The previous prime is 2872949096729. The next prime is 2872949096783. The reversal of 2872949096765 is 5676909492782.

It is not a de Polignac number, because 2872949096765 - 2¹⁸ = 2872948834621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2872949096692 and 2872949096701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76572797 + ... + 76610306.

It is an arithmetic number, because the mean of its divisors is an integer number (162986822656).

Almost surely, 2^{2872949096765} is an apocalyptic number.

It is an amenable number.

2872949096765 is a deficient number, since it is larger than the sum of its proper divisors (1038734646979).

2872949096765 is a wasteful number, since it uses less digits than its factorization.

2872949096765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153183161 (or 153183150 counting only the distinct ones).

The product of its (nonzero) digits is 823011840, while the sum is 74.

The spelling of 2872949096765 in words is "two trillion, eight hundred seventy-two billion, nine hundred forty-nine million, ninety-six thousand, seven hundred sixty-five".