2122325143 has 8 divisors (see below), whose sum is σ = 2190023600. Its totient is φ = 2055170880.

The previous prime is 2122325129. The next prime is 2122325173. The reversal of 2122325143 is 3415232212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122325143 - 2⁵ = 2122325111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122325173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128118 + ... + 143731.

It is an arithmetic number, because the mean of its divisors is an integer number (273752950).

Almost surely, 2^2122325143 is an apocalyptic number.

2122325143 is a deficient number, since it is larger than the sum of its proper divisors (67698457).

2122325143 is a wasteful number, since it uses less digits than its factorization.

2122325143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272097.

The product of its digits is 2880, while the sum is 25.

The square root of 2122325143 is about 46068.7002529917. The cubic root of 2122325143 is about 1285.1011327087.

Adding to 2122325143 its reverse (3415232212), we get a palindrome (5537557355).

The spelling of 2122325143 in words is "two billion, one hundred twenty-two million, three hundred twenty-five thousand, one hundred forty-three".