11000014442 has 8 divisors (see below), whose sum is σ = 16546764996. Its totient is φ = 5484426112.

The previous prime is 11000014423. The next prime is 11000014463. The reversal of 11000014442 is 24441000011.

It can be written as a sum of positive squares in 2 ways, for example, as 10369552561 + 630461881 = 101831^2 + 25109^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11000014442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7789673 + ... + 7791084.

Almost surely, 2^11000014442 is an apocalyptic number.

11000014442 is a deficient number, since it is larger than the sum of its proper divisors (5546750554).

11000014442 is a wasteful number, since it uses less digits than its factorization.

11000014442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15581112.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11000014442 its reverse (24441000011), we get a palindrome (35441014453).

The spelling of 11000014442 in words is "eleven billion, fourteen thousand, four hundred forty-two".