12110020001002 has 64 divisors (see below), whose sum is σ = 23999712777216. Its totient is φ = 4436906837760.

The previous prime is 12110020000961. The next prime is 12110020001017. The reversal of 12110020001002 is 20010002001121.

12110020001002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12110020001002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1159093 + ... + 5056039.

It is an arithmetic number, because the mean of its divisors is an integer number (374995512144).

Almost surely, 2^{12110020001002} is an apocalyptic number.

12110020001002 is a deficient number, since it is larger than the sum of its proper divisors (11889692776214).

12110020001002 is a wasteful number, since it uses less digits than its factorization.

12110020001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898171.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12110020001002 its reverse (20010002001121), we get a palindrome (32120022002123).

It can be divided in two parts, 121100 and 20001002, that added together give a palindrome (20122102).

The spelling of 12110020001002 in words is "twelve trillion, one hundred ten billion, twenty million, one thousand, two".