11445214014 has 24 divisors (see below), whose sum is σ = 26705499912. Its totient is φ = 3521604240.

The previous prime is 11445214007. The next prime is 11445214063. The reversal of 11445214014 is 41041254411.

It is a happy number.

11445214014 is a `hidden beast` number, since 1 + 1 + 445 + 214 + 0 + 1 + 4 = 666.

It is a congruent number.

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, 24455352 + ... + 24455819.

It is an arithmetic number, because the mean of its divisors is an integer number (1112729163).

Almost surely, 2^11445214014 is an apocalyptic number.

11445214014 is an abundant number, since it is smaller than the sum of its proper divisors (15260285898).

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

11445214014 is a wasteful number, since it uses less digits than its factorization.

11445214014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48911192 (or 48911189 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 11445214014 its reverse (41041254411), we get a palindrome (52486468425).

The spelling of 11445214014 in words is "eleven billion, four hundred forty-five million, two hundred fourteen thousand, fourteen".