101110002020213 has 4 divisors (see below), whose sum is σ = 102111091149228. Its totient is φ = 100108912891200.

The previous prime is 101110002020189. The next prime is 101110002020227. The reversal of 101110002020213 is 312020200011101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 59040275310289 + 42069726709924 = 7683767^2 + 6486118^2 .

It is a cyclic number.

It is not a de Polignac number, because 101110002020213 - 2⁶ = 101110002020149 is a prime.

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 (101110002020413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500544564356 + ... + 500544564557.

It is an arithmetic number, because the mean of its divisors is an integer number (25527772787307).

Almost surely, 2^{101110002020213} is an apocalyptic number.

It is an amenable number.

101110002020213 is a deficient number, since it is larger than the sum of its proper divisors (1001089129015).

101110002020213 is a wasteful number, since it uses less digits than its factorization.

101110002020213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001089129014.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101110002020213 its reverse (312020200011101), we get a palindrome (413130202031314).

The spelling of 101110002020213 in words is "one hundred one trillion, one hundred ten billion, two million, twenty thousand, two hundred thirteen".