30231010223200 has 72 divisors (see below), whose sum is σ = 73895230918152. Its totient is φ = 12077038648320.

The previous prime is 30231010223111. The next prime is 30231010223233. The reversal of 30231010223200 is 232201013203.

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, 23378509 + ... + 24637708.

It is an arithmetic number, because the mean of its divisors is an integer number (1026322651641).

Almost surely, 2^{30231010223200} is an apocalyptic number.

It is an amenable number.

30231010223200 is an abundant number, since it is smaller than the sum of its proper divisors (43664220694952).

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

30231010223200 is a wasteful number, since it uses less digits than its factorization.

30231010223200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48017024 (or 48017011 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30231010223200 its reverse (232201013203), we get a palindrome (30463211236403).

The spelling of 30231010223200 in words is "thirty trillion, two hundred thirty-one billion, ten million, two hundred twenty-three thousand, two hundred".