30022232321102 has 64 divisors (see below), whose sum is σ = 52762622140800. Its totient is φ = 12806542006272.

The previous prime is 30022232321101. The next prime is 30022232321111. The reversal of 30022232321102 is 20112323222003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022232321101) 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 31 ways as a sum of consecutive naturals, for example, 433605878 + ... + 433675110.

It is an arithmetic number, because the mean of its divisors is an integer number (824415970950).

Almost surely, 2^{30022232321102} is an apocalyptic number.

30022232321102 is a deficient number, since it is larger than the sum of its proper divisors (22740389819698).

30022232321102 is a wasteful number, since it uses less digits than its factorization.

30022232321102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72202 (or 72188 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30022232321102 its reverse (20112323222003), we get a palindrome (50134555543105).

Subtracting from 30022232321102 its reverse (20112323222003), we obtain a palindrome (9909909099099).

The spelling of 30022232321102 in words is "thirty trillion, twenty-two billion, two hundred thirty-two million, three hundred twenty-one thousand, one hundred two".