14409122149 has 8 divisors (see below), whose sum is σ = 15223138560. Its totient is φ = 13616249136.

The previous prime is 14409122113. The next prime is 14409122159. The reversal of 14409122149 is 94122190441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14409122149 - 2³³ = 5819187557 is a prime.

It is a super-2 number, since 2×14409122149² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14409122159) 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, 5284449 + ... + 5287174.

It is an arithmetic number, because the mean of its divisors is an integer number (1902892320).

Almost surely, 2^14409122149 is an apocalyptic number.

It is an amenable number.

14409122149 is a deficient number, since it is larger than the sum of its proper divisors (814016411).

14409122149 is a wasteful number, since it uses less digits than its factorization.

14409122149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10571699.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 14409122149 in words is "fourteen billion, four hundred nine million, one hundred twenty-two thousand, one hundred forty-nine".