6040265621597 has 2 divisors, whose sum is σ = 6040265621598. Its totient is φ = 6040265621596.

The previous prime is 6040265621569. The next prime is 6040265621639. The reversal of 6040265621597 is 7951265620406.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4848006908761 + 1192258712836 = 2201819^2 + 1091906^2 .

It is a cyclic number.

It is not a de Polignac number, because 6040265621597 - 2³⁴ = 6023085752413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6040265621197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3020132810798 + 3020132810799.

It is an arithmetic number, because the mean of its divisors is an integer number (3020132810799).

Almost surely, 2^{6040265621597} is an apocalyptic number.

It is an amenable number.

6040265621597 is a deficient number, since it is larger than the sum of its proper divisors (1).

6040265621597 is an equidigital number, since it uses as much as digits as its factorization.

6040265621597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 6040265621597 in words is "six trillion, forty billion, two hundred sixty-five million, six hundred twenty-one thousand, five hundred ninety-seven".