10010020213 has 4 divisors (see below), whose sum is σ = 10010220480. Its totient is φ = 10009819948.

The previous prime is 10010020157. The next prime is 10010020231. The reversal of 10010020213 is 31202001001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10010020213 - 2¹³ = 10010012021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10010020213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010020313) 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, 43956 + ... + 148162.

It is an arithmetic number, because the mean of its divisors is an integer number (2502555120).

Almost surely, 2^10010020213 is an apocalyptic number.

It is an amenable number.

10010020213 is a deficient number, since it is larger than the sum of its proper divisors (200267).

10010020213 is an equidigital number, since it uses as much as digits as its factorization.

10010020213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200266.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10010020213 its reverse (31202001001), we get a palindrome (41212021214).

The spelling of 10010020213 in words is "ten billion, ten million, twenty thousand, two hundred thirteen".