2502908794545 has 32 divisors (see below), whose sum is σ = 4041807897600. Its totient is φ = 1322502591744.

The previous prime is 2502908794537. The next prime is 2502908794559. The reversal of 2502908794545 is 5454978092052.

2502908794545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2502908794545 - 2³ = 2502908794537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17033851 + ... + 17180159.

It is an arithmetic number, because the mean of its divisors is an integer number (126306496800).

Almost surely, 2^{2502908794545} is an apocalyptic number.

It is an amenable number.

2502908794545 is a deficient number, since it is larger than the sum of its proper divisors (1538899103055).

2502908794545 is a wasteful number, since it uses less digits than its factorization.

2502908794545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156889.

The product of its (nonzero) digits is 36288000, while the sum is 60.

The spelling of 2502908794545 in words is "two trillion, five hundred two billion, nine hundred eight million, seven hundred ninety-four thousand, five hundred forty-five".