10775147436 has 18 divisors (see below), whose sum is σ = 27237178332. Its totient is φ = 3591715800.

The previous prime is 10775147419. The next prime is 10775147443. The reversal of 10775147436 is 63474157701.

10775147436 is a `hidden beast` number, since 1 + 0 + 7 + 75 + 147 + 436 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10775147436² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10775147391 and 10775147400.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149654790 + ... + 149654861.

It is an arithmetic number, because the mean of its divisors is an integer number (1513176574).

Almost surely, 2^10775147436 is an apocalyptic number.

It is an amenable number.

10775147436 is an abundant number, since it is smaller than the sum of its proper divisors (16462030896).

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

10775147436 is a wasteful number, since it uses less digits than its factorization.

10775147436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299309661 (or 299309656 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 10775147436 in words is "ten billion, seven hundred seventy-five million, one hundred forty-seven thousand, four hundred thirty-six".