11446005664242 has 24 divisors (see below), whose sum is σ = 24813282783744. Its totient is φ = 3813242322264.

The previous prime is 11446005664091. The next prime is 11446005664267. The reversal of 11446005664242 is 24246650064411.

11446005664242 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 6 + 0 + 0 + 566 + 42 + 42 = 666.

11446005664242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11446005664242² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174374538 + ... + 174440165.

It is an arithmetic number, because the mean of its divisors is an integer number (1033886782656).

Almost surely, 2^{11446005664242} is an apocalyptic number.

11446005664242 is an abundant number, since it is smaller than the sum of its proper divisors (13367277119502).

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

11446005664242 is a wasteful number, since it uses less digits than its factorization.

11446005664242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348816534 (or 348816531 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 11446005664242 in words is "eleven trillion, four hundred forty-six billion, five million, six hundred sixty-four thousand, two hundred forty-two".