12011302233032 has 8 divisors (see below), whose sum is σ = 22521191686950. Its totient is φ = 6005651116512.

The previous prime is 12011302233031. The next prime is 12011302233037. The reversal of 12011302233032 is 23033220311021.

12011302233032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7093880672356 + 4917421560676 = 2663434^2 + 2217526^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12011302232989 and 12011302233007.

It is not an unprimeable number, because it can be changed into a prime (12011302233031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 750706389557 + ... + 750706389572.

Almost surely, 2^{12011302233032} is an apocalyptic number.

It is an amenable number.

12011302233032 is a deficient number, since it is larger than the sum of its proper divisors (10509889453918).

12011302233032 is a wasteful number, since it uses less digits than its factorization.

12011302233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501412779135 (or 1501412779131 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12011302233032 its reverse (23033220311021), we get a palindrome (35044522544053).

The spelling of 12011302233032 in words is "twelve trillion, eleven billion, three hundred two million, two hundred thirty-three thousand, thirty-two".