23064222020 has 24 divisors (see below), whose sum is σ = 55354133184. Its totient is φ = 7907733216.

The previous prime is 23064222017. The next prime is 23064222043. The reversal of 23064222020 is 2022246032.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 82372082 + ... + 82372361.

It is an arithmetic number, because the mean of its divisors is an integer number (2306422216).

Almost surely, 2^23064222020 is an apocalyptic number.

23064222020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23064222020 is an abundant number, since it is smaller than the sum of its proper divisors (32289911164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23064222020 is a wasteful number, since it uses less digits than its factorization.

23064222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164744459 (or 164744457 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23064222020 its reverse (2022246032), we get a palindrome (25086468052).

The spelling of 23064222020 in words is "twenty-three billion, sixty-four million, two hundred twenty-two thousand, twenty".