14401014342 has 64 divisors (see below), whose sum is σ = 34053191424. Its totient is φ = 4002560640.

The previous prime is 14401014323. The next prime is 14401014343. The reversal of 14401014342 is 24341010441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14401014343) 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, 81253 + ... + 188159.

It is an arithmetic number, because the mean of its divisors is an integer number (532081116).

Almost surely, 2^14401014342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14401014342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17026595712).

14401014342 is an abundant number, since it is smaller than the sum of its proper divisors (19652177082).

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

14401014342 is a wasteful number, since it uses less digits than its factorization.

14401014342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107093.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14401014342 its reverse (24341010441), we get a palindrome (38742024783).

The spelling of 14401014342 in words is "fourteen billion, four hundred one million, fourteen thousand, three hundred forty-two".