10995823042 has 4 divisors (see below), whose sum is σ = 16493734566. Its totient is φ = 5497911520.

The previous prime is 10995823021. The next prime is 10995823043. The reversal of 10995823042 is 24032859901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10928402521 + 67420521 = 104539^2 + 8211^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10995823042.

It is not an unprimeable number, because it can be changed into a prime (10995823043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2748955759 + ... + 2748955762.

Almost surely, 2^10995823042 is an apocalyptic number.

10995823042 is a deficient number, since it is larger than the sum of its proper divisors (5497911524).

10995823042 is an equidigital number, since it uses as much as digits as its factorization.

10995823042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5497911523.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 10995823042 in words is "ten billion, nine hundred ninety-five million, eight hundred twenty-three thousand, forty-two".