14401512141 has 32 divisors (see below), whose sum is σ = 20873115648. Its totient is φ = 8796936960.

The previous prime is 14401512121. The next prime is 14401512149. The reversal of 14401512141 is 14121510441.

It is a happy number.

It is not a de Polignac number, because 14401512141 - 2⁹ = 14401511629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14401512149) 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, 662556 + ... + 683946.

It is an arithmetic number, because the mean of its divisors is an integer number (652284864).

Almost surely, 2^14401512141 is an apocalyptic number.

It is an amenable number.

14401512141 is a deficient number, since it is larger than the sum of its proper divisors (6471603507).

14401512141 is a wasteful number, since it uses less digits than its factorization.

14401512141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21761.

The product of its (nonzero) digits is 640, while the sum is 24.

The spelling of 14401512141 in words is "fourteen billion, four hundred one million, five hundred twelve thousand, one hundred forty-one".