142017576699 has 4 divisors (see below), whose sum is σ = 189356768936. Its totient is φ = 94678384464.

The previous prime is 142017576691. The next prime is 142017576763. The reversal of 142017576699 is 996675710241.

It is a happy number.

142017576699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 142017576699 - 2³ = 142017576691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142017576691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23669596114 + ... + 23669596119.

It is an arithmetic number, because the mean of its divisors is an integer number (47339192234).

Almost surely, 2^142017576699 is an apocalyptic number.

142017576699 is a deficient number, since it is larger than the sum of its proper divisors (47339192237).

142017576699 is an equidigital number, since it uses as much as digits as its factorization.

142017576699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47339192236.

The product of its (nonzero) digits is 5715360, while the sum is 57.

The spelling of 142017576699 in words is "one hundred forty-two billion, seventeen million, five hundred seventy-six thousand, six hundred ninety-nine".