2623160999273 has 2 divisors, whose sum is σ = 2623160999274. Its totient is φ = 2623160999272.

The previous prime is 2623160999233. The next prime is 2623160999299. The reversal of 2623160999273 is 3729990613262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2539806380329 + 83354618944 = 1593677^2 + 288712^2 .

It is a cyclic number.

It is not a de Polignac number, because 2623160999273 - 2³⁶ = 2554441522537 is a prime.

It is not a weakly prime, because it can be changed into another prime (2623160999233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311580499636 + 1311580499637.

It is an arithmetic number, because the mean of its divisors is an integer number (1311580499637).

Almost surely, 2^{2623160999273} is an apocalyptic number.

It is an amenable number.

2623160999273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2623160999273 is an equidigital number, since it uses as much as digits as its factorization.

2623160999273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13226976, while the sum is 59.

The spelling of 2623160999273 in words is "two trillion, six hundred twenty-three billion, one hundred sixty million, nine hundred ninety-nine thousand, two hundred seventy-three".