142022425300 has 72 divisors (see below), whose sum is σ = 360406751936. Its totient is φ = 47560988160.

The previous prime is 142022425277. The next prime is 142022425381. The reversal of 142022425300 is 3524220241.

142022425300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2329077 + ... + 2389276.

Almost surely, 2^142022425300 is an apocalyptic number.

142022425300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142022425300 is an abundant number, since it is smaller than the sum of its proper divisors (218384326636).

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

142022425300 is a wasteful number, since it uses less digits than its factorization.

142022425300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718417 (or 4718410 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 142022425300 its reverse (3524220241), we get a palindrome (145546645541).

The spelling of 142022425300 in words is "one hundred forty-two billion, twenty-two million, four hundred twenty-five thousand, three hundred".