142044063 has 8 divisors (see below), whose sum is σ = 216448128. Its totient is φ = 81168024.

The previous prime is 142044043. The next prime is 142044079. The reversal of 142044063 is 360440241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 142044063 - 2¹⁸ = 141781919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142044043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3381981 + ... + 3382022.

It is an arithmetic number, because the mean of its divisors is an integer number (27056016).

Almost surely, 2^142044063 is an apocalyptic number.

142044063 is a deficient number, since it is larger than the sum of its proper divisors (74404065).

142044063 is an equidigital number, since it uses as much as digits as its factorization.

142044063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6764013.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 142044063 is about 11918.2239868195. The cubic root of 142044063 is about 521.7643017768.

The spelling of 142044063 in words is "one hundred forty-two million, forty-four thousand, sixty-three".