14441421092 has 24 divisors (see below), whose sum is σ = 28893648000. Its totient is φ = 6186864960.

The previous prime is 14441421089. The next prime is 14441421107. The reversal of 14441421092 is 29012414441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19217 + ... + 171032.

It is an arithmetic number, because the mean of its divisors is an integer number (1203902000).

Almost surely, 2^14441421092 is an apocalyptic number.

It is an amenable number.

14441421092 is an abundant number, since it is smaller than the sum of its proper divisors (14452226908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14441421092 is a wasteful number, since it uses less digits than its factorization.

14441421092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192971 (or 192969 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 14441421092 in words is "fourteen billion, four hundred forty-one million, four hundred twenty-one thousand, ninety-two".