30133010312232 has 32 divisors (see below), whose sum is σ = 75332845082880. Its totient is φ = 10044294197120.

The previous prime is 30133010312221. The next prime is 30133010312263. The reversal of 30133010312232 is 23221301033103.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3401257 + ... + 8475527.

It is an arithmetic number, because the mean of its divisors is an integer number (2354151408840).

Almost surely, 2^{30133010312232} is an apocalyptic number.

It is an amenable number.

30133010312232 is an abundant number, since it is smaller than the sum of its proper divisors (45199834770648).

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

30133010312232 is a wasteful number, since it uses less digits than its factorization.

30133010312232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5321713 (or 5321709 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 30133010312232 its reverse (23221301033103), we get a palindrome (53354311345335).

The spelling of 30133010312232 in words is "thirty trillion, one hundred thirty-three billion, ten million, three hundred twelve thousand, two hundred thirty-two".