232013323100 has 216 divisors, whose sum is σ = 561886505712. Its totient is φ = 83080857600.

The previous prime is 232013323097. The next prime is 232013323121. The reversal of 232013323100 is 1323310232.

It is a super-2 number, since 2×232013323100² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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 71 ways as a sum of consecutive naturals, for example, 75254159 + ... + 75257241.

Almost surely, 2^232013323100 is an apocalyptic number.

232013323100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232013323100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280943252856).

232013323100 is an abundant number, since it is smaller than the sum of its proper divisors (329873182612).

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

232013323100 is a wasteful number, since it uses less digits than its factorization.

232013323100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257 (or 3237 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 232013323100 its reverse (1323310232), we get a palindrome (233336633332).

The spelling of 232013323100 in words is "two hundred thirty-two billion, thirteen million, three hundred twenty-three thousand, one hundred".