12032300021032 has 8 divisors (see below), whose sum is σ = 22560562539450. Its totient is φ = 6016150010512.

The previous prime is 12032300020981. The next prime is 12032300021083. The reversal of 12032300021032 is 23012000323021.

It is an interprime number because it is at equal distance from previous prime (12032300020981) and next prime (12032300021083).

It can be written as a sum of positive squares in only one way, i.e., 9798990951556 + 2233309069476 = 3130334^2 + 1494426^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×12032300021032² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752018751307 + ... + 752018751322.

Almost surely, 2^{12032300021032} is an apocalyptic number.

It is an amenable number.

12032300021032 is a deficient number, since it is larger than the sum of its proper divisors (10528262518418).

12032300021032 is a wasteful number, since it uses less digits than its factorization.

12032300021032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504037502635 (or 1504037502631 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12032300021032 its reverse (23012000323021), we get a palindrome (35044300344053).

The spelling of 12032300021032 in words is "twelve trillion, thirty-two billion, three hundred million, twenty-one thousand, thirty-two".