22030152167 has 4 divisors (see below), whose sum is σ = 23189633880. Its totient is φ = 20870670456.

The previous prime is 22030152149. The next prime is 22030152217. The reversal of 22030152167 is 76125103022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76125103022 = 2 ⋅38062551511.

It is a cyclic number.

It is not a de Polignac number, because 22030152167 - 2²⁴ = 22013374951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030652167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579740828 + ... + 579740865.

It is an arithmetic number, because the mean of its divisors is an integer number (5797408470).

Almost surely, 2^22030152167 is an apocalyptic number.

22030152167 is a deficient number, since it is larger than the sum of its proper divisors (1159481713).

22030152167 is a wasteful number, since it uses less digits than its factorization.

22030152167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159481712.

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 22030152167 its reverse (76125103022), we get a palindrome (98155255189).

The spelling of 22030152167 in words is "twenty-two billion, thirty million, one hundred fifty-two thousand, one hundred sixty-seven".