14422520001 has 16 divisors (see below), whose sum is σ = 20140185600. Its totient is φ = 9163020240.

The previous prime is 14422519997. The next prime is 14422520003. The reversal of 14422520001 is 10002522441.

It is not a de Polignac number, because 14422520001 - 2² = 14422519997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14422520001.

It is not an unprimeable number, because it can be changed into a prime (14422520003) 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, 366951 + ... + 404348.

It is an arithmetic number, because the mean of its divisors is an integer number (1258761600).

Almost surely, 2^14422520001 is an apocalyptic number.

It is an amenable number.

14422520001 is a deficient number, since it is larger than the sum of its proper divisors (5717665599).

14422520001 is a wasteful number, since it uses less digits than its factorization.

14422520001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771596.

The product of its (nonzero) digits is 640, while the sum is 21.

The spelling of 14422520001 in words is "fourteen billion, four hundred twenty-two million, five hundred twenty thousand, one".