10775555361 has 32 divisors (see below), whose sum is σ = 16805387520. Its totient is φ = 6810515712.

The previous prime is 10775555347. The next prime is 10775555363. The reversal of 10775555361 is 16355557701.

10775555361 is a `hidden beast` number, since 107 + 7 + 5 + 5 + 5 + 536 + 1 = 666.

It is not a de Polignac number, because 10775555361 - 2⁷ = 10775555233 is a prime.

It is a super-2 number, since 2×10775555361² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (10775555363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6606 + ... + 146951.

It is an arithmetic number, because the mean of its divisors is an integer number (525168360).

Almost surely, 2^10775555361 is an apocalyptic number.

It is an amenable number.

10775555361 is a deficient number, since it is larger than the sum of its proper divisors (6029832159).

10775555361 is a wasteful number, since it uses less digits than its factorization.

10775555361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153702 (or 153696 counting only the distinct ones).

The product of its (nonzero) digits is 551250, while the sum is 45.

The spelling of 10775555361 in words is "ten billion, seven hundred seventy-five million, five hundred fifty-five thousand, three hundred sixty-one".