142331080 has 32 divisors (see below), whose sum is σ = 320941440. Its totient is φ = 56808640.

The previous prime is 142331047. The next prime is 142331173. The reversal of 142331080 is 80133241.

142331080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 16017 + ... + 23263.

It is an arithmetic number, because the mean of its divisors is an integer number (10029420).

Almost surely, 2^142331080 is an apocalyptic number.

142331080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142331080 is an abundant number, since it is smaller than the sum of its proper divisors (178610360).

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

142331080 is a wasteful number, since it uses less digits than its factorization.

142331080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7749 (or 7745 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 142331080 is about 11930.2590080853. The cubic root of 142331080 is about 522.1154943772.

The spelling of 142331080 in words is "one hundred forty-two million, three hundred thirty-one thousand, eighty".