10775227020355 has 32 divisors (see below), whose sum is σ = 14916191938560. Its totient is φ = 7319364074880.

The previous prime is 10775227020353. The next prime is 10775227020359. The reversal of 10775227020355 is 55302072257701.

It is not a de Polignac number, because 10775227020355 - 2¹ = 10775227020353 is a prime.

It is a super-2 number, since 2×10775227020355² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10775227020353) 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, 120323286 + ... + 120412804.

It is an arithmetic number, because the mean of its divisors is an integer number (466130998080).

Almost surely, 2^{10775227020355} is an apocalyptic number.

10775227020355 is a deficient number, since it is larger than the sum of its proper divisors (4140964918205).

10775227020355 is a wasteful number, since it uses less digits than its factorization.

10775227020355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121779.

The product of its (nonzero) digits is 1029000, while the sum is 46.

The spelling of 10775227020355 in words is "ten trillion, seven hundred seventy-five billion, two hundred twenty-seven million, twenty thousand, three hundred fifty-five".