11419528106 has 48 divisors (see below), whose sum is σ = 21102866496. Its totient is φ = 4611366144.

The previous prime is 11419528093. The next prime is 11419528111. The reversal of 11419528106 is 60182591411.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11419528106.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113210 + ... + 188826.

It is an arithmetic number, because the mean of its divisors is an integer number (439643052).

Almost surely, 2^11419528106 is an apocalyptic number.

11419528106 is a deficient number, since it is larger than the sum of its proper divisors (9683338390).

11419528106 is a wasteful number, since it uses less digits than its factorization.

11419528106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75723 (or 75716 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 38.

The spelling of 11419528106 in words is "eleven billion, four hundred nineteen million, five hundred twenty-eight thousand, one hundred six".