142562436063 has 8 divisors (see below), whose sum is σ = 191928716928. Its totient is φ = 94118889624.

The previous prime is 142562436017. The next prime is 142562436073. The reversal of 142562436063 is 360634265241.

It is a happy number.

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

It is not a de Polignac number, because 142562436063 - 2²⁶ = 142495327199 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142562436073) 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, 230683245 + ... + 230683862.

It is an arithmetic number, because the mean of its divisors is an integer number (23991089616).

Almost surely, 2^142562436063 is an apocalyptic number.

142562436063 is a deficient number, since it is larger than the sum of its proper divisors (49366280865).

142562436063 is a wasteful number, since it uses less digits than its factorization.

142562436063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461367213.

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 142562436063 in words is "one hundred forty-two billion, five hundred sixty-two million, four hundred thirty-six thousand, sixty-three".