14050442409 has 16 divisors (see below), whose sum is σ = 18805760064. Its totient is φ = 9331097600.

The previous prime is 14050442407. The next prime is 14050442443. The reversal of 14050442409 is 90424405041.

It is a cyclic number.

It is not a de Polignac number, because 14050442409 - 2¹ = 14050442407 is a prime.

It is a super-3 number, since 3×14050442409³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14050442409.

It is not an unprimeable number, because it can be changed into a prime (14050442407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1149289 + ... + 1161449.

It is an arithmetic number, because the mean of its divisors is an integer number (1175360004).

Almost surely, 2^14050442409 is an apocalyptic number.

It is an amenable number.

14050442409 is a deficient number, since it is larger than the sum of its proper divisors (4755317655).

14050442409 is a wasteful number, since it uses less digits than its factorization.

14050442409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13608.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 14050442409 in words is "fourteen billion, fifty million, four hundred forty-two thousand, four hundred nine".