2825025123 has 4 divisors (see below), whose sum is σ = 3766700168. Its totient is φ = 1883350080.

The previous prime is 2825025121. The next prime is 2825025131. The reversal of 2825025123 is 3215205282.

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

It is not a de Polignac number, because 2825025123 - 2¹ = 2825025121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2825025121) 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, 470837518 + ... + 470837523.

It is an arithmetic number, because the mean of its divisors is an integer number (941675042).

Almost surely, 2^2825025123 is an apocalyptic number.

2825025123 is a deficient number, since it is larger than the sum of its proper divisors (941675045).

2825025123 is an equidigital number, since it uses as much as digits as its factorization.

2825025123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941675044.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 2825025123 is about 53150.9654004516. The cubic root of 2825025123 is about 1413.6463346028.

The spelling of 2825025123 in words is "two billion, eight hundred twenty-five million, twenty-five thousand, one hundred twenty-three".