2574512288009 has 2 divisors, whose sum is σ = 2574512288010. Its totient is φ = 2574512288008.

The previous prime is 2574512287961. The next prime is 2574512288011. The reversal of 2574512288009 is 9008822154752.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2517467742409 + 57044545600 = 1586653^2 + 238840^2 .

It is a cyclic number.

It is not a de Polignac number, because 2574512288009 - 2¹⁶ = 2574512222473 is a prime.

It is a super-2 number, since 2×2574512288009² (a number of 26 digits) contains 22 as substring.

Together with 2574512288011, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2574512288069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287256144004 + 1287256144005.

It is an arithmetic number, because the mean of its divisors is an integer number (1287256144005).

Almost surely, 2^{2574512288009} is an apocalyptic number.

It is an amenable number.

2574512288009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2574512288009 is an equidigital number, since it uses as much as digits as its factorization.

2574512288009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 2574512288009 in words is "two trillion, five hundred seventy-four billion, five hundred twelve million, two hundred eighty-eight thousand, nine".