142755104 has 24 divisors (see below), whose sum is σ = 281687868. Its totient is φ = 71215360.

The previous prime is 142755101. The next prime is 142755131. The reversal of 142755104 is 401557241.

142755104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 142754704 + 400 = 11948^2 + 20^2 .

It is not an unprimeable number, because it can be changed into a prime (142755101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9914 + ... + 19590.

Almost surely, 2^142755104 is an apocalyptic number.

It is an amenable number.

142755104 is a deficient number, since it is larger than the sum of its proper divisors (138932764).

142755104 is an equidigital number, since it uses as much as digits as its factorization.

142755104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10148 (or 10140 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 142755104 is about 11948.0167391915. The cubic root of 142755104 is about 522.6334651384.

The spelling of 142755104 in words is "one hundred forty-two million, seven hundred fifty-five thousand, one hundred four".