23300222020 has 48 divisors (see below), whose sum is σ = 49255674048. Its totient is φ = 9258353280.

The previous prime is 23300222017. The next prime is 23300222051. The reversal of 23300222020 is 2022200332.

It is a junction number, because it is equal to n+sod(n) for n = 23300221985 and 23300222003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1867242 + ... + 1879678.

It is an arithmetic number, because the mean of its divisors is an integer number (1026159876).

Almost surely, 2^23300222020 is an apocalyptic number.

23300222020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23300222020 is an abundant number, since it is smaller than the sum of its proper divisors (25955452028).

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

23300222020 is a wasteful number, since it uses less digits than its factorization.

23300222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13060 (or 13058 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 23300222020 its reverse (2022200332), we get a palindrome (25322422352).

The spelling of 23300222020 in words is "twenty-three billion, three hundred million, two hundred twenty-two thousand, twenty".