142017363 has 6 divisors (see below), whose sum is σ = 205136204. Its totient is φ = 94678236.

The previous prime is 142017361. The next prime is 142017367. The reversal of 142017363 is 363710241.

It is not a de Polignac number, because 142017363 - 2¹ = 142017361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142017361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7889845 + ... + 7889862.

Almost surely, 2^142017363 is an apocalyptic number.

142017363 is a deficient number, since it is larger than the sum of its proper divisors (63118841).

142017363 is a wasteful number, since it uses less digits than its factorization.

142017363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15779713 (or 15779710 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 142017363 is about 11917.1038008402. The cubic root of 142017363 is about 521.7316077439.

The spelling of 142017363 in words is "one hundred forty-two million, seventeen thousand, three hundred sixty-three".