142063632663 has 8 divisors (see below), whose sum is σ = 197653749888. Its totient is φ = 90591301944.

The previous prime is 142063632593. The next prime is 142063632703. The reversal of 142063632663 is 366236360241.

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

It is not a de Polignac number, because 142063632663 - 2¹⁰ = 142063631639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142063632163) 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, 1029446545 + ... + 1029446682.

It is an arithmetic number, because the mean of its divisors is an integer number (24706718736).

Almost surely, 2^142063632663 is an apocalyptic number.

142063632663 is a deficient number, since it is larger than the sum of its proper divisors (55590117225).

142063632663 is a wasteful number, since it uses less digits than its factorization.

142063632663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058893253.

The product of its (nonzero) digits is 559872, while the sum is 42.

The spelling of 142063632663 in words is "one hundred forty-two billion, sixty-three million, six hundred thirty-two thousand, six hundred sixty-three".