12010111322001 has 16 divisors (see below), whose sum is σ = 17801587668480. Its totient is φ = 7152423615360.

The previous prime is 12010111321963. The next prime is 12010111322021. The reversal of 12010111322001 is 10022311101021.

12010111322001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12010111322001 - 2¹⁵ = 12010111289233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12010111322021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4966959636 + ... + 4966962053.

It is an arithmetic number, because the mean of its divisors is an integer number (1112599229280).

Almost surely, 2^{12010111322001} is an apocalyptic number.

It is an amenable number.

12010111322001 is a deficient number, since it is larger than the sum of its proper divisors (5791476346479).

12010111322001 is a wasteful number, since it uses less digits than its factorization.

12010111322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9933921736.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12010111322001 its reverse (10022311101021), we get a palindrome (22032422423022).

The spelling of 12010111322001 in words is "twelve trillion, ten billion, one hundred eleven million, three hundred twenty-two thousand, one".