22102213030 has 16 divisors (see below), whose sum is σ = 41877877680. Its totient is φ = 8375575392.

The previous prime is 22102213019. The next prime is 22102213051. The reversal of 22102213030 is 3031220122.

It is a junction number, because it is equal to n+sod(n) for n = 22102212995 and 22102213013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58163529 + ... + 58163908.

It is an arithmetic number, because the mean of its divisors is an integer number (2617367355).

Almost surely, 2^22102213030 is an apocalyptic number.

22102213030 is a deficient number, since it is larger than the sum of its proper divisors (19775664650).

22102213030 is a wasteful number, since it uses less digits than its factorization.

22102213030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116327463.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22102213030 its reverse (3031220122), we get a palindrome (25133433152).

The spelling of 22102213030 in words is "twenty-two billion, one hundred two million, two hundred thirteen thousand, thirty".