12002011303011 has 32 divisors (see below), whose sum is σ = 17160193751040. Its totient is φ = 7434613595136.

The previous prime is 12002011303001. The next prime is 12002011303043. The reversal of 12002011303011 is 11030311020021.

It is a happy number.

It is not a de Polignac number, because 12002011303011 - 2¹⁴ = 12002011286627 is a prime.

It is a super-2 number, since 2×12002011303011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12002011303001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42110095 + ... + 42394151.

It is an arithmetic number, because the mean of its divisors is an integer number (536256054720).

Almost surely, 2^{12002011303011} is an apocalyptic number.

12002011303011 is a deficient number, since it is larger than the sum of its proper divisors (5158182448029).

12002011303011 is a wasteful number, since it uses less digits than its factorization.

12002011303011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294643.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12002011303011 its reverse (11030311020021), we get a palindrome (23032322323032).

The spelling of 12002011303011 in words is "twelve trillion, two billion, eleven million, three hundred three thousand, eleven".