30142412300 has 144 divisors (see below), whose sum is σ = 87822212352. Its totient is φ = 8672313600.

The previous prime is 30142412299. The next prime is 30142412323. The reversal of 30142412300 is 321424103.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50462 + ... + 250661.

Almost surely, 2^30142412300 is an apocalyptic number.

It is an amenable number.

30142412300 is an abundant number, since it is smaller than the sum of its proper divisors (57679800052).

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

30142412300 is a wasteful number, since it uses less digits than its factorization.

30142412300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301168 (or 301161 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30142412300 its reverse (321424103), we get a palindrome (30463836403).

The spelling of 30142412300 in words is "thirty billion, one hundred forty-two million, four hundred twelve thousand, three hundred".