2593311401 has 2 divisors, whose sum is σ = 2593311402. Its totient is φ = 2593311400.

The previous prime is 2593311397. The next prime is 2593311407. The reversal of 2593311401 is 1041133952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2555808025 + 37503376 = 50555^2 + 6124^2 .

It is a cyclic number.

It is not a de Polignac number, because 2593311401 - 2² = 2593311397 is a prime.

It is not a weakly prime, because it can be changed into another prime (2593311407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1296655700 + 1296655701.

It is an arithmetic number, because the mean of its divisors is an integer number (1296655701).

Almost surely, 2^2593311401 is an apocalyptic number.

It is an amenable number.

2593311401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2593311401 is an equidigital number, since it uses as much as digits as its factorization.

2593311401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 2593311401 is about 50924.5657909815. The cubic root of 2593311401 is about 1373.8887154936. Note that the first 3 decimals are identical.

The spelling of 2593311401 in words is "two billion, five hundred ninety-three million, three hundred eleven thousand, four hundred one".