201212000212102 has 96 divisors (see below), whose sum is σ = 337276421445600. Its totient is φ = 89949258432000.

The previous prime is 201212000212033. The next prime is 201212000212151.

It is a happy number.

201212000212102 is nontrivially palindromic in base 10.

It is a congruent number.

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, 7764892698 + ... + 7764918610.

It is an arithmetic number, because the mean of its divisors is an integer number (3513296056725).

Almost surely, 2^{201212000212102} is an apocalyptic number.

201212000212102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201212000212102 is a deficient number, since it is larger than the sum of its proper divisors (136064421233498).

201212000212102 is a wasteful number, since it uses less digits than its factorization.

201212000212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28150 (or 28139 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

It can be divided in two parts, 201212000 and 212102, that added together give a palindrome (201424102).

The spelling of 201212000212102 in words is "two hundred one trillion, two hundred twelve billion, two hundred twelve thousand, one hundred two".