12023002032011 has 8 divisors (see below), whose sum is σ = 12035053945920. Its totient is φ = 12010950616392.

The previous prime is 12023002032007. The next prime is 12023002032077. The reversal of 12023002032011 is 11023020032021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12023002032011 - 2² = 12023002032007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12023002232011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65249336 + ... + 65433338.

It is an arithmetic number, because the mean of its divisors is an integer number (1504381743240).

Almost surely, 2^{12023002032011} is an apocalyptic number.

12023002032011 is a deficient number, since it is larger than the sum of its proper divisors (12051913909).

12023002032011 is a wasteful number, since it uses less digits than its factorization.

12023002032011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249145.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12023002032011 its reverse (11023020032021), we get a palindrome (23046022064032).

The spelling of 12023002032011 in words is "twelve trillion, twenty-three billion, two million, thirty-two thousand, eleven".