14521457150 has 12 divisors (see below), whose sum is σ = 27009910392. Its totient is φ = 5808582840.

The previous prime is 14521457147. The next prime is 14521457177. The reversal of 14521457150 is 5175412541.

It is a super-2 number, since 2×14521457150² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14521457150.

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, 145214522 + ... + 145214621.

It is an arithmetic number, because the mean of its divisors is an integer number (2250825866).

Almost surely, 2^14521457150 is an apocalyptic number.

14521457150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14521457150 is a deficient number, since it is larger than the sum of its proper divisors (12488453242).

14521457150 is a wasteful number, since it uses less digits than its factorization.

14521457150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290429155 (or 290429150 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

Adding to 14521457150 its reverse (5175412541), we get a palindrome (19696869691).

The spelling of 14521457150 in words is "fourteen billion, five hundred twenty-one million, four hundred fifty-seven thousand, one hundred fifty".