23232113220020 has 48 divisors (see below), whose sum is σ = 49140005638080. Its totient is φ = 9225693801216.

The previous prime is 23232113219989. The next prime is 23232113220053. The reversal of 23232113220020 is 2002231123232.

It is a congruent number.

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, 99749624 + ... + 99982256.

It is an arithmetic number, because the mean of its divisors is an integer number (1023750117460).

Almost surely, 2^{23232113220020} is an apocalyptic number.

23232113220020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23232113220020 is an abundant number, since it is smaller than the sum of its proper divisors (25907892418060).

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

23232113220020 is a wasteful number, since it uses less digits than its factorization.

23232113220020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268704 (or 268702 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23232113220020 its reverse (2002231123232), we get a palindrome (25234344343252).

The spelling of 23232113220020 in words is "twenty-three trillion, two hundred thirty-two billion, one hundred thirteen million, two hundred twenty thousand, twenty".