30010012203234 has 64 divisors (see below), whose sum is σ = 72395054668800. Its totient is φ = 8101577994048.

The previous prime is 30010012203137. The next prime is 30010012203277. The reversal of 30010012203234 is 43230221001003.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 30010012203234.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49310397 + ... + 49915280.

It is an arithmetic number, because the mean of its divisors is an integer number (1131172729200).

Almost surely, 2^{30010012203234} is an apocalyptic number.

30010012203234 is an abundant number, since it is smaller than the sum of its proper divisors (42385042465566).

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

30010012203234 is a wasteful number, since it uses less digits than its factorization.

30010012203234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99226087.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30010012203234 its reverse (43230221001003), we get a palindrome (73240233204237).

The spelling of 30010012203234 in words is "thirty trillion, ten billion, twelve million, two hundred three thousand, two hundred thirty-four".