10549952589 has 16 divisors (see below), whose sum is σ = 15376919040. Its totient is φ = 6380771760.

The previous prime is 10549952557. The next prime is 10549952591. The reversal of 10549952589 is 98525994501.

It is not a de Polignac number, because 10549952589 - 2⁵ = 10549952557 is a prime.

It is a super-2 number, since 2×10549952589² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10549952549) 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, 312159 + ... + 344300.

It is an arithmetic number, because the mean of its divisors is an integer number (961057440).

Almost surely, 2^10549952589 is an apocalyptic number.

It is an amenable number.

10549952589 is a deficient number, since it is larger than the sum of its proper divisors (4826966451).

10549952589 is a wasteful number, since it uses less digits than its factorization.

10549952589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656960.

The product of its (nonzero) digits is 5832000, while the sum is 57.

The spelling of 10549952589 in words is "ten billion, five hundred forty-nine million, nine hundred fifty-two thousand, five hundred eighty-nine".