141342144 has 56 divisors (see below), whose sum is σ = 386047488. Its totient is φ = 45592320.

The previous prime is 141342137. The next prime is 141342163. The reversal of 141342144 is 441243141.

It is a Harshad number since it is a multiple of its sum of digits (24).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5922 + ... + 17825.

Almost surely, 2^141342144 is an apocalyptic number.

It is an amenable number.

141342144 is an abundant number, since it is smaller than the sum of its proper divisors (244705344).

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

141342144 is a wasteful number, since it uses less digits than its factorization.

141342144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23793 (or 23783 counting only the distinct ones).

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

The square root of 141342144 is about 11888.7402192158. The cubic root of 141342144 is about 520.9034393325.

Adding to 141342144 its reverse (441243141), we get a palindrome (582585285).

The spelling of 141342144 in words is "one hundred forty-one million, three hundred forty-two thousand, one hundred forty-four".