10993779150 has 24 divisors (see below), whose sum is σ = 27264572664. Its totient is φ = 2931674400.

The previous prime is 10993779149. The next prime is 10993779163. The reversal of 10993779150 is 5197739901.

It is a junction number, because it is equal to n+sod(n) for n = 10993779093 and 10993779102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36645781 + ... + 36646080.

It is an arithmetic number, because the mean of its divisors is an integer number (1136023861).

Almost surely, 2^10993779150 is an apocalyptic number.

10993779150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10993779150 is an abundant number, since it is smaller than the sum of its proper divisors (16270793514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10993779150 is a wasteful number, since it uses less digits than its factorization.

10993779150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73291876 (or 73291871 counting only the distinct ones).

The product of its (nonzero) digits is 535815, while the sum is 51.

The spelling of 10993779150 in words is "ten billion, nine hundred ninety-three million, seven hundred seventy-nine thousand, one hundred fifty".