12052100044102 has 16 divisors (see below), whose sum is σ = 18183741483600. Its totient is φ = 5990857072672.

The previous prime is 12052100044093. The next prime is 12052100044129. The reversal of 12052100044102 is 20144000125021.

It is a congruent number.

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, 4761024 + ... + 6838972.

It is an arithmetic number, because the mean of its divisors is an integer number (1136483842725).

Almost surely, 2^{12052100044102} is an apocalyptic number.

12052100044102 is a deficient number, since it is larger than the sum of its proper divisors (6131641439498).

12052100044102 is a wasteful number, since it uses less digits than its factorization.

12052100044102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094887.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 12052100044102 its reverse (20144000125021), we get a palindrome (32196100169123).

The spelling of 12052100044102 in words is "twelve trillion, fifty-two billion, one hundred million, forty-four thousand, one hundred two".