2590249970893 has 16 divisors (see below), whose sum is σ = 2802950841600. Its totient is φ = 2379483368640.

The previous prime is 2590249970881. The next prime is 2590249970911. The reversal of 2590249970893 is 3980799420952.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2590249970893 is a prime.

It is a super-2 number, since 2×2590249970893² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590249970813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4641963 + ... + 5169943.

It is an arithmetic number, because the mean of its divisors is an integer number (175184427600).

Almost surely, 2^{2590249970893} is an apocalyptic number.

It is an amenable number.

2590249970893 is a deficient number, since it is larger than the sum of its proper divisors (212700870707).

2590249970893 is a wasteful number, since it uses less digits than its factorization.

2590249970893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529812.

The product of its (nonzero) digits is 88179840, while the sum is 67.

The spelling of 2590249970893 in words is "two trillion, five hundred ninety billion, two hundred forty-nine million, nine hundred seventy thousand, eight hundred ninety-three".