12002201022103 has 8 divisors (see below), whose sum is σ = 12634591071920. Its totient is φ = 11369880498240.

The previous prime is 12002201022101. The next prime is 12002201022113. The reversal of 12002201022103 is 30122010220021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12002201022103 - 2¹ = 12002201022101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002201022101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17026950 + ... + 17717827.

It is an arithmetic number, because the mean of its divisors is an integer number (1579323883990).

Almost surely, 2^{12002201022103} is an apocalyptic number.

12002201022103 is a deficient number, since it is larger than the sum of its proper divisors (632390049817).

12002201022103 is a wasteful number, since it uses less digits than its factorization.

12002201022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34762977.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12002201022103 its reverse (30122010220021), we get a palindrome (42124211242124).

The spelling of 12002201022103 in words is "twelve trillion, two billion, two hundred one million, twenty-two thousand, one hundred three".