233030231012100 has 144 divisors (see below), whose sum is σ = 675322092244800. Its totient is φ = 62041133760000.

The previous prime is 233030231012069. The next prime is 233030231012153. The reversal of 233030231012100 is 1210132030332.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 5690722426 + ... + 5690763374.

It is an arithmetic number, because the mean of its divisors is an integer number (4689736751700).

Almost surely, 2^{233030231012100} is an apocalyptic number.

233030231012100 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 233030231012100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337661046122400).

233030231012100 is an abundant number, since it is smaller than the sum of its proper divisors (442291861232700).

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

233030231012100 is a wasteful number, since it uses less digits than its factorization.

233030231012100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71110 (or 71103 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 233030231012100 its reverse (1210132030332), we get a palindrome (234240363042432).

The spelling of 233030231012100 in words is "two hundred thirty-three trillion, thirty billion, two hundred thirty-one million, twelve thousand, one hundred".