22132331030 has 8 divisors (see below), whose sum is σ = 39838195872. Its totient is φ = 8852932408.

The previous prime is 22132330999. The next prime is 22132331057. The reversal of 22132331030 is 3013323122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22132330993 and 22132331011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106616542 + ... + 1106616561.

It is an arithmetic number, because the mean of its divisors is an integer number (4979774484).

Almost surely, 2^22132331030 is an apocalyptic number.

22132331030 is a deficient number, since it is larger than the sum of its proper divisors (17705864842).

22132331030 is a wasteful number, since it uses less digits than its factorization.

22132331030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2213233110.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 22132331030 its reverse (3013323122), we get a palindrome (25145654152).

The spelling of 22132331030 in words is "twenty-two billion, one hundred thirty-two million, three hundred thirty-one thousand, thirty".