2303178125 has 12 divisors (see below), whose sum is σ = 2878792308. Its totient is φ = 1842540000.

The previous prime is 2303178113. The next prime is 2303178133. The reversal of 2303178125 is 5218713032.

2303178125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1839809449 + 463368676 = 42893^2 + 21526^2 .

It is not a de Polignac number, because 2303178125 - 2⁸ = 2303177869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2303178091 and 2303178100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 365384 + ... + 371633.

It is an arithmetic number, because the mean of its divisors is an integer number (239899359).

Almost surely, 2^2303178125 is an apocalyptic number.

2303178125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2303178125 is a deficient number, since it is larger than the sum of its proper divisors (575614183).

2303178125 is an frugal number, since it uses more digits than its factorization.

2303178125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737042 (or 737022 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 2303178125 is about 47991.4380384668. The cubic root of 2303178125 is about 1320.6138339210.

The spelling of 2303178125 in words is "two billion, three hundred three million, one hundred seventy-eight thousand, one hundred twenty-five".