14091419292 has 48 divisors (see below), whose sum is σ = 34401776640. Its totient is φ = 4480838208.

The previous prime is 14091419281. The next prime is 14091419311. The reversal of 14091419292 is 29291419041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34509 + ... + 171387.

It is an arithmetic number, because the mean of its divisors is an integer number (716703680).

Almost surely, 2^14091419292 is an apocalyptic number.

14091419292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14091419292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17200888320).

14091419292 is an abundant number, since it is smaller than the sum of its proper divisors (20310357348).

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

14091419292 is a wasteful number, since it uses less digits than its factorization.

14091419292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137282 (or 137280 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 42.

The spelling of 14091419292 in words is "fourteen billion, ninety-one million, four hundred nineteen thousand, two hundred ninety-two".