30013032333212 has 12 divisors (see below), whose sum is σ = 52688493672360. Its totient is φ = 14959176998256.

The previous prime is 30013032333211. The next prime is 30013032333217. The reversal of 30013032333212 is 21233323031003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013032333211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11834790662 + ... + 11834793197.

It is an arithmetic number, because the mean of its divisors is an integer number (4390707806030).

Almost surely, 2^{30013032333212} is an apocalyptic number.

It is an amenable number.

30013032333212 is a deficient number, since it is larger than the sum of its proper divisors (22675461339148).

30013032333212 is a wasteful number, since it uses less digits than its factorization.

30013032333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23669584180 (or 23669584178 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 30013032333212 its reverse (21233323031003), we get a palindrome (51246355364215).

The spelling of 30013032333212 in words is "thirty trillion, thirteen billion, thirty-two million, three hundred thirty-three thousand, two hundred twelve".