2525019323 has 4 divisors (see below), whose sum is σ = 2538969888. Its totient is φ = 2511068760.

The previous prime is 2525019313. The next prime is 2525019349. The reversal of 2525019323 is 3239105252.

2525019323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2525019323 - 2²⁰ = 2523970747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2525019323.

It is not an unprimeable number, because it can be changed into a prime (2525019313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6975011 + ... + 6975372.

It is an arithmetic number, because the mean of its divisors is an integer number (634742472).

Almost surely, 2^2525019323 is an apocalyptic number.

2525019323 is a deficient number, since it is larger than the sum of its proper divisors (13950565).

2525019323 is a wasteful number, since it uses less digits than its factorization.

2525019323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13950564.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 2525019323 is about 50249.5703762729. The cubic root of 2525019323 is about 1361.7213143695.

The spelling of 2525019323 in words is "two billion, five hundred twenty-five million, nineteen thousand, three hundred twenty-three".