23324333420 has 24 divisors (see below), whose sum is σ = 49103264448. Its totient is φ = 9306464000.

The previous prime is 23324333399. The next prime is 23324333423. The reversal of 23324333420 is 2433342332.

It is not an unprimeable number, because it can be changed into a prime (23324333423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446116 + ... + 1462155.

It is an arithmetic number, because the mean of its divisors is an integer number (2045969352).

Almost surely, 2^23324333420 is an apocalyptic number.

23324333420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23324333420 is an abundant number, since it is smaller than the sum of its proper divisors (25778931028).

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

23324333420 is a wasteful number, since it uses less digits than its factorization.

23324333420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908681 (or 2908679 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 23324333420 its reverse (2433342332), we get a palindrome (25757675752).

The spelling of 23324333420 in words is "twenty-three billion, three hundred twenty-four million, three hundred thirty-three thousand, four hundred twenty".