30231202211322 has 32 divisors (see below), whose sum is σ = 70570101215232. Its totient is φ = 8453710040304.

The previous prime is 30231202211317. The next prime is 30231202211333. The reversal of 30231202211322 is 22311220213203.

It is a junction number, because it is equal to n+sod(n) for n = 30231202211292 and 30231202211301.

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, 7657344078 + ... + 7657348025.

It is an arithmetic number, because the mean of its divisors is an integer number (2205315662976).

Almost surely, 2^{30231202211322} is an apocalyptic number.

30231202211322 is an abundant number, since it is smaller than the sum of its proper divisors (40338899003910).

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

30231202211322 is a wasteful number, since it uses less digits than its factorization.

30231202211322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15314692162.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 30231202211322 its reverse (22311220213203), we get a palindrome (52542422424525).

The spelling of 30231202211322 in words is "thirty trillion, two hundred thirty-one billion, two hundred two million, two hundred eleven thousand, three hundred twenty-two".