142563410436 has 24 divisors (see below), whose sum is σ = 332829684544. Its totient is φ = 47495175840.

The previous prime is 142563410399. The next prime is 142563410441. The reversal of 142563410436 is 634014365241.

It is a junction number, because it is equal to n+sod(n) for n = 142563410394 and 142563410403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3222235 + ... + 3266178.

Almost surely, 2^142563410436 is an apocalyptic number.

It is an amenable number.

142563410436 is an abundant number, since it is smaller than the sum of its proper divisors (190266274108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142563410436 is a wasteful number, since it uses less digits than its factorization.

142563410436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6490251 (or 6490249 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 142563410436 its reverse (634014365241), we get a palindrome (776577775677).

The spelling of 142563410436 in words is "one hundred forty-two billion, five hundred sixty-three million, four hundred ten thousand, four hundred thirty-six".