23030133332 has 24 divisors (see below), whose sum is σ = 41415609480. Its totient is φ = 11197457280.

The previous prime is 23030133323. The next prime is 23030133383. The reversal of 23030133332 is 23333103032.

It can be written as a sum of positive squares in 4 ways, for example, as 8944241476 + 14085891856 = 94574^2 + 118684^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23030133298 and 23030133307.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 221282 + ... + 308262.

It is an arithmetic number, because the mean of its divisors is an integer number (1725650395).

Almost surely, 2^23030133332 is an apocalyptic number.

It is an amenable number.

23030133332 is a deficient number, since it is larger than the sum of its proper divisors (18385476148).

23030133332 is a wasteful number, since it uses less digits than its factorization.

23030133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88811 (or 88809 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 23030133332 its reverse (23333103032), we get a palindrome (46363236364).

The spelling of 23030133332 in words is "twenty-three billion, thirty million, one hundred thirty-three thousand, three hundred thirty-two".