30342112434200 has 48 divisors (see below), whose sum is σ = 80623327328880. Its totient is φ = 10403009976960.

The previous prime is 30342112434131. The next prime is 30342112434233. The reversal of 30342112434200 is 243421124303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10836467327 + ... + 10836470126.

It is an arithmetic number, because the mean of its divisors is an integer number (1679652652685).

Almost surely, 2^{30342112434200} is an apocalyptic number.

It is an amenable number.

30342112434200 is an abundant number, since it is smaller than the sum of its proper divisors (50281214894680).

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

30342112434200 is a wasteful number, since it uses less digits than its factorization.

30342112434200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21672937476 (or 21672937467 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 30342112434200 its reverse (243421124303), we get a palindrome (30585533558503).

The spelling of 30342112434200 in words is "thirty trillion, three hundred forty-two billion, one hundred twelve million, four hundred thirty-four thousand, two hundred".