22022132102 has 4 divisors (see below), whose sum is σ = 33033198156. Its totient is φ = 11011066050.

The previous prime is 22022132089. The next prime is 22022132117. The reversal of 22022132102 is 20123122022.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20123122022 = 2 ⋅10061561011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505533024 + ... + 5505533027.

It is an arithmetic number, because the mean of its divisors is an integer number (8258299539).

Almost surely, 2^22022132102 is an apocalyptic number.

22022132102 is a deficient number, since it is larger than the sum of its proper divisors (11011066054).

22022132102 is a wasteful number, since it uses less digits than its factorization.

22022132102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011066053.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22022132102 its reverse (20123122022), we get a palindrome (42145254124).

The spelling of 22022132102 in words is "twenty-two billion, twenty-two million, one hundred thirty-two thousand, one hundred two".