14011121152 has 60 divisors (see below), whose sum is σ = 32565527280. Its totient is φ = 6004755456.

The previous prime is 14011121147. The next prime is 14011121177. The reversal of 14011121152 is 25112111041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 254152 + ... + 304327.

It is an arithmetic number, because the mean of its divisors is an integer number (542758788).

Almost surely, 2^14011121152 is an apocalyptic number.

It is an amenable number.

14011121152 is an abundant number, since it is smaller than the sum of its proper divisors (18554406128).

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

14011121152 is an frugal number, since it uses more digits than its factorization.

14011121152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558511 (or 558488 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 19.

Adding to 14011121152 its reverse (25112111041), we get a palindrome (39123232193).

The spelling of 14011121152 in words is "fourteen billion, eleven million, one hundred twenty-one thousand, one hundred fifty-two".