2592377671381 has 2 divisors, whose sum is σ = 2592377671382. Its totient is φ = 2592377671380.

The previous prime is 2592377671379. The next prime is 2592377671421. The reversal of 2592377671381 is 1831767732952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2556190218481 + 36187452900 = 1598809^2 + 190230^2 .

It is a cyclic number.

It is not a de Polignac number, because 2592377671381 - 2¹ = 2592377671379 is a prime.

It is a super-2 number, since 2×2592377671381² (a number of 26 digits) contains 22 as substring.

Together with 2592377671379, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2592377678381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1296188835690 + 1296188835691.

It is an arithmetic number, because the mean of its divisors is an integer number (1296188835691).

Almost surely, 2^{2592377671381} is an apocalyptic number.

It is an amenable number.

2592377671381 is a deficient number, since it is larger than the sum of its proper divisors (1).

2592377671381 is an equidigital number, since it uses as much as digits as its factorization.

2592377671381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26671680, while the sum is 61.

The spelling of 2592377671381 in words is "two trillion, five hundred ninety-two billion, three hundred seventy-seven million, six hundred seventy-one thousand, three hundred eighty-one".