11056005446 has 8 divisors (see below), whose sum is σ = 17032224720. Its totient is φ = 5378597208.

The previous prime is 11056005421. The next prime is 11056005461. The reversal of 11056005446 is 64450065011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74702666 + ... + 74702813.

It is an arithmetic number, because the mean of its divisors is an integer number (2129028090).

Almost surely, 2^11056005446 is an apocalyptic number.

11056005446 is a deficient number, since it is larger than the sum of its proper divisors (5976219274).

11056005446 is a wasteful number, since it uses less digits than its factorization.

11056005446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149405518.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 11056005446 in words is "eleven billion, fifty-six million, five thousand, four hundred forty-six".