12001011120002 has 16 divisors (see below), whose sum is σ = 18892770471360. Its totient is φ = 5706437050512.

The previous prime is 12001011119989. The next prime is 12001011120029. The reversal of 12001011120002 is 20002111010021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754013852 + ... + 754029767.

It is an arithmetic number, because the mean of its divisors is an integer number (1180798154460).

Almost surely, 2^{12001011120002} is an apocalyptic number.

12001011120002 is a deficient number, since it is larger than the sum of its proper divisors (6891759351358).

12001011120002 is a wasteful number, since it uses less digits than its factorization.

12001011120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508043817.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12001011120002 its reverse (20002111010021), we get a palindrome (32003122130023).

The spelling of 12001011120002 in words is "twelve trillion, one billion, eleven million, one hundred twenty thousand, two".