2160342625 has 32 divisors (see below), whose sum is σ = 3144211200. Its totient is φ = 1481348400.

The previous prime is 2160342623. The next prime is 2160342647. The reversal of 2160342625 is 5262430612.

It is not a de Polignac number, because 2160342625 - 2¹ = 2160342623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2160342623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17682 + ... + 68068.

It is an arithmetic number, because the mean of its divisors is an integer number (98256600).

Almost surely, 2^2160342625 is an apocalyptic number.

2160342625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2160342625 is a deficient number, since it is larger than the sum of its proper divisors (983868575).

2160342625 is an frugal number, since it uses more digits than its factorization.

2160342625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50423 (or 50399 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2160342625 is about 46479.4860664358. The cubic root of 2160342625 is about 1292.7291588487.

The spelling of 2160342625 in words is "two billion, one hundred sixty million, three hundred forty-two thousand, six hundred twenty-five".