10423324220 has 24 divisors (see below), whose sum is σ = 22422860208. Its totient is φ = 4067638400.

The previous prime is 10423324183. The next prime is 10423324243. The reversal of 10423324220 is 2242332401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6354866 + ... + 6356505.

It is an arithmetic number, because the mean of its divisors is an integer number (934285842).

Almost surely, 2^10423324220 is an apocalyptic number.

10423324220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10423324220 is an abundant number, since it is smaller than the sum of its proper divisors (11999535988).

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

10423324220 is a wasteful number, since it uses less digits than its factorization.

10423324220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12711421 (or 12711419 counting only the distinct ones).

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

Adding to 10423324220 its reverse (2242332401), we get a palindrome (12665656621).

The spelling of 10423324220 in words is "ten billion, four hundred twenty-three million, three hundred twenty-four thousand, two hundred twenty".