30213231222032 has 40 divisors (see below), whose sum is σ = 61087225982784. Its totient is φ = 14448870843264.

The previous prime is 30213231222001. The next prime is 30213231222071. The reversal of 30213231222032 is 23022213231203.

It is a junction number, because it is equal to n+sod(n) for n = 30213231221992 and 30213231222010.

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, 3051803 + ... + 8351045.

Almost surely, 2^{30213231222032} is an apocalyptic number.

It is an amenable number.

30213231222032 is an abundant number, since it is smaller than the sum of its proper divisors (30873994760752).

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

30213231222032 is a wasteful number, since it uses less digits than its factorization.

30213231222032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5314767 (or 5314761 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 30213231222032 its reverse (23022213231203), we get a palindrome (53235444453235).

The spelling of 30213231222032 in words is "thirty trillion, two hundred thirteen billion, two hundred thirty-one million, two hundred twenty-two thousand, thirty-two".