142062603630 has 64 divisors (see below), whose sum is σ = 353473243200. Its totient is φ = 36497592320.

The previous prime is 142062603619. The next prime is 142062603647. The reversal of 142062603630 is 36306260241.

142062603630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 142062603591 and 142062603600.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 223966 + ... + 578174.

It is an arithmetic number, because the mean of its divisors is an integer number (5523019425).

Almost surely, 2^142062603630 is an apocalyptic number.

142062603630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 142062603630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176736621600).

142062603630 is an abundant number, since it is smaller than the sum of its proper divisors (211410639570).

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

142062603630 is a wasteful number, since it uses less digits than its factorization.

142062603630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354709.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 142062603630 its reverse (36306260241), we get a palindrome (178368863871).

The spelling of 142062603630 in words is "one hundred forty-two billion, sixty-two million, six hundred three thousand, six hundred thirty".