30234034400232 has 64 divisors (see below), whose sum is σ = 82313922600000. Its totient is φ = 9198254191104.

The previous prime is 30234034400221. The next prime is 30234034400279. The reversal of 30234034400232 is 23200443043203.

It is a super-2 number, since 2×30234034400232² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30234034400232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544376482 + ... + 544432017.

It is an arithmetic number, because the mean of its divisors is an integer number (1286155040625).

Almost surely, 2^{30234034400232} is an apocalyptic number.

It is an amenable number.

30234034400232 is an abundant number, since it is smaller than the sum of its proper divisors (52079888199768).

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

30234034400232 is a wasteful number, since it uses less digits than its factorization.

30234034400232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088808610 (or 1088808606 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 30234034400232 its reverse (23200443043203), we get a palindrome (53434477443435).

The spelling of 30234034400232 in words is "thirty trillion, two hundred thirty-four billion, thirty-four million, four hundred thousand, two hundred thirty-two".