14550113442 has 16 divisors (see below), whose sum is σ = 30812005152. Its totient is φ = 4564741440.

The previous prime is 14550113441. The next prime is 14550113471. The reversal of 14550113442 is 24431105541.

It is not an unprimeable number, because it can be changed into a prime (14550113441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71323984 + ... + 71324187.

It is an arithmetic number, because the mean of its divisors is an integer number (1925750322).

Almost surely, 2^14550113442 is an apocalyptic number.

14550113442 is an abundant number, since it is smaller than the sum of its proper divisors (16261891710).

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

14550113442 is a wasteful number, since it uses less digits than its factorization.

14550113442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142648193.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 14550113442 its reverse (24431105541), we get a palindrome (38981218983).

The spelling of 14550113442 in words is "fourteen billion, five hundred fifty million, one hundred thirteen thousand, four hundred forty-two".