30030022312312 has 32 divisors (see below), whose sum is σ = 61427691648000. Its totient is φ = 13649422140000.

The previous prime is 30030022312273. The next prime is 30030022312333. The reversal of 30030022312312 is 21321322003003.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 5292312 + ... + 9384487.

It is an arithmetic number, because the mean of its divisors is an integer number (1919615364000).

Almost surely, 2^{30030022312312} is an apocalyptic number.

It is an amenable number.

30030022312312 is an abundant number, since it is smaller than the sum of its proper divisors (31397669335688).

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

30030022312312 is a wasteful number, since it uses less digits than its factorization.

30030022312312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14700067 (or 14700063 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30030022312312 its reverse (21321322003003), we get a palindrome (51351344315315).

The spelling of 30030022312312 in words is "thirty trillion, thirty billion, twenty-two million, three hundred twelve thousand, three hundred twelve".