14189152290 has 64 divisors (see below), whose sum is σ = 35388748800. Its totient is φ = 3637105920.

The previous prime is 14189152267. The next prime is 14189152297. The reversal of 14189152290 is 9225198141.

It is not an unprimeable number, because it can be changed into a prime (14189152297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87372 + ... + 189768.

It is an arithmetic number, because the mean of its divisors is an integer number (552949200).

Almost surely, 2^14189152290 is an apocalyptic number.

14189152290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14189152290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17694374400).

14189152290 is an abundant number, since it is smaller than the sum of its proper divisors (21199596510).

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

14189152290 is a wasteful number, since it uses less digits than its factorization.

14189152290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102587.

The product of its (nonzero) digits is 51840, while the sum is 42.

The spelling of 14189152290 in words is "fourteen billion, one hundred eighty-nine million, one hundred fifty-two thousand, two hundred ninety".