12001110011002 has 96 divisors (see below), whose sum is σ = 22315879041408. Its totient is φ = 4739605622784.

The previous prime is 12001110010991. The next prime is 12001110011017. The reversal of 12001110011002 is 20011001110021.

It is a super-2 number, since 2×12001110011002² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12001110011002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40315753 + ... + 40612339.

It is an arithmetic number, because the mean of its divisors is an integer number (232457073348).

Almost surely, 2^{12001110011002} is an apocalyptic number.

12001110011002 is a deficient number, since it is larger than the sum of its proper divisors (10314769030406).

12001110011002 is a wasteful number, since it uses less digits than its factorization.

12001110011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296840 (or 296823 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 12001110011002 its reverse (20011001110021), we get a palindrome (32012111121023).

The spelling of 12001110011002 in words is "twelve trillion, one billion, one hundred ten million, eleven thousand, two".