2100012202013 has 8 divisors (see below), whose sum is σ = 2290946500800. Its totient is φ = 1909081919680.

The previous prime is 2100012201983. The next prime is 2100012202021. The reversal of 2100012202013 is 3102022100012.

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 2100012202013 - 2⁶ = 2100012201949 is a prime.

It is a super-3 number, since 3×2100012202013³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100012262013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146456 + ... + 2054622.

It is an arithmetic number, because the mean of its divisors is an integer number (286368312600).

Almost surely, 2^{2100012202013} is an apocalyptic number.

It is an amenable number.

2100012202013 is a deficient number, since it is larger than the sum of its proper divisors (190934298787).

2100012202013 is a wasteful number, since it uses less digits than its factorization.

2100012202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008227.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2100012202013 its reverse (3102022100012), we get a palindrome (5202034302025).

The spelling of 2100012202013 in words is "two trillion, one hundred billion, twelve million, two hundred two thousand, thirteen".