2160624373 has 2 divisors, whose sum is σ = 2160624374. Its totient is φ = 2160624372.

The previous prime is 2160624337. The next prime is 2160624407. The reversal of 2160624373 is 3734260612.

Together with previous prime (2160624337) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (2160624407) can be obtained adding 2160624373 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1299025764 + 861598609 = 36042^2 + 29353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2160624373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2160604373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080312186 + 1080312187.

It is an arithmetic number, because the mean of its divisors is an integer number (1080312187).

Almost surely, 2^2160624373 is an apocalyptic number.

It is an amenable number.

2160624373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160624373 is an equidigital number, since it uses as much as digits as its factorization.

2160624373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 2160624373 is about 46482.5168531137. The cubic root of 2160624373 is about 1292.7853548765.

Adding to 2160624373 its reverse (3734260612), we get a palindrome (5894884985).

The spelling of 2160624373 in words is "two billion, one hundred sixty million, six hundred twenty-four thousand, three hundred seventy-three".