11446145141016 has 64 divisors (see below), whose sum is σ = 30123752670720. Its totient is φ = 3617199111680.

The previous prime is 11446145140987. The next prime is 11446145141017. The reversal of 11446145141016 is 61014154164411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11446145141017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91688820 + ... + 91813571.

It is an arithmetic number, because the mean of its divisors is an integer number (470683635480).

Almost surely, 2^{11446145141016} is an apocalyptic number.

It is an amenable number.

11446145141016 is an abundant number, since it is smaller than the sum of its proper divisors (18677607529704).

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

11446145141016 is a wasteful number, since it uses less digits than its factorization.

11446145141016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183502536 (or 183502532 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 11446145141016 in words is "eleven trillion, four hundred forty-six billion, one hundred forty-five million, one hundred forty-one thousand, sixteen".