30032132222 has 24 divisors (see below), whose sum is σ = 47577375000. Its totient is φ = 14215744368.

The previous prime is 30032132173. The next prime is 30032132227. The reversal of 30032132222 is 22223123003.

It is a junction number, because it is equal to n+sod(n) for n = 30032132194 and 30032132203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30032132227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1068404 + ... + 1096152.

It is an arithmetic number, because the mean of its divisors is an integer number (1982390625).

Almost surely, 2^30032132222 is an apocalyptic number.

30032132222 is a deficient number, since it is larger than the sum of its proper divisors (17545242778).

30032132222 is a wasteful number, since it uses less digits than its factorization.

30032132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29288 (or 29269 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30032132222 its reverse (22223123003), we get a palindrome (52255255225).

The spelling of 30032132222 in words is "thirty billion, thirty-two million, one hundred thirty-two thousand, two hundred twenty-two".