30221111132332 has 6 divisors (see below), whose sum is σ = 52886944481588. Its totient is φ = 15110555566164.

The previous prime is 30221111132327. The next prime is 30221111132389. The reversal of 30221111132332 is 23323111112203.

It is a super-2 number, since 2×30221111132332² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30221111132297 and 30221111132306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3777638891538 + ... + 3777638891545.

Almost surely, 2^{30221111132332} is an apocalyptic number.

It is an amenable number.

30221111132332 is a deficient number, since it is larger than the sum of its proper divisors (22665833349256).

30221111132332 is a wasteful number, since it uses less digits than its factorization.

30221111132332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7555277783087 (or 7555277783085 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 30221111132332 its reverse (23323111112203), we get a palindrome (53544222244535).

The spelling of 30221111132332 in words is "thirty trillion, two hundred twenty-one billion, one hundred eleven million, one hundred thirty-two thousand, three hundred thirty-two".