10982909558 has 4 divisors (see below), whose sum is σ = 16474364340. Its totient is φ = 5491454778.

The previous prime is 10982909537. The next prime is 10982909573. The reversal of 10982909558 is 85590928901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85590928901 = 120563 ⋅709927.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2745727388 + ... + 2745727391.

It is an arithmetic number, because the mean of its divisors is an integer number (4118591085).

Almost surely, 2^10982909558 is an apocalyptic number.

10982909558 is a deficient number, since it is larger than the sum of its proper divisors (5491454782).

10982909558 is an equidigital number, since it uses as much as digits as its factorization.

10982909558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491454781.

The product of its (nonzero) digits is 2332800, while the sum is 56.

The spelling of 10982909558 in words is "ten billion, nine hundred eighty-two million, nine hundred nine thousand, five hundred fifty-eight".