10774455909 has 16 divisors (see below), whose sum is σ = 16420620288. Its totient is φ = 6155931312.

The previous prime is 10774455899. The next prime is 10774455911. The reversal of 10774455909 is 90955447701.

It is not a de Polignac number, because 10774455909 - 2⁴ = 10774455893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10774450909) 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, 126024 + ... + 193470.

It is an arithmetic number, because the mean of its divisors is an integer number (1026288768).

Almost surely, 2^10774455909 is an apocalyptic number.

It is an amenable number.

10774455909 is a deficient number, since it is larger than the sum of its proper divisors (5646164379).

10774455909 is an equidigital number, since it uses as much as digits as its factorization.

10774455909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75064.

The product of its (nonzero) digits is 1587600, while the sum is 51.

The spelling of 10774455909 in words is "ten billion, seven hundred seventy-four million, four hundred fifty-five thousand, nine hundred nine".