14209261484 has 12 divisors (see below), whose sum is σ = 27126772008. Its totient is φ = 6458755200.

The previous prime is 14209261481. The next prime is 14209261499. The reversal of 14209261484 is 48416290241.

It is a happy number.

It is a super-2 number, since 2×14209261484² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14209261481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161468837 + ... + 161468924.

It is an arithmetic number, because the mean of its divisors is an integer number (2260564334).

Almost surely, 2^14209261484 is an apocalyptic number.

It is an amenable number.

14209261484 is a deficient number, since it is larger than the sum of its proper divisors (12917510524).

14209261484 is a wasteful number, since it uses less digits than its factorization.

14209261484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322937776 (or 322937774 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 14209261484 in words is "fourteen billion, two hundred nine million, two hundred sixty-one thousand, four hundred eighty-four".