144342114432 has 32 divisors (see below), whose sum is σ = 383408742480. Its totient is φ = 48114038016.

The previous prime is 144342114403. The next prime is 144342114443. The reversal of 144342114432 is 234411243441.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 144342114393 and 144342114402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187945078 + ... + 187945845.

Almost surely, 2^144342114432 is an apocalyptic number.

144342114432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144342114432 is an abundant number, since it is smaller than the sum of its proper divisors (239066628048).

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

144342114432 is an equidigital number, since it uses as much as digits as its factorization.

144342114432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375890940 (or 375890928 counting only the distinct ones).

The product of its digits is 36864, while the sum is 33.

Adding to 144342114432 its reverse (234411243441), we get a palindrome (378753357873).

The spelling of 144342114432 in words is "one hundred forty-four billion, three hundred forty-two million, one hundred fourteen thousand, four hundred thirty-two".