20002213113309 has 12 divisors (see below), whose sum is σ = 33019526409376. Its totient is φ = 11429836064712.

The previous prime is 20002213113299. The next prime is 20002213113331. The reversal of 20002213113309 is 90331131220002.

20002213113309 is a `hidden beast` number, since 20 + 0 + 0 + 2 + 21 + 311 + 3 + 309 = 666.

It is not a de Polignac number, because 20002213113309 - 2¹¹ = 20002213111261 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 (20002213113349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158747723059 + ... + 158747723184.

Almost surely, 2^{20002213113309} is an apocalyptic number.

It is an amenable number.

20002213113309 is a deficient number, since it is larger than the sum of its proper divisors (13017313296067).

20002213113309 is a wasteful number, since it uses less digits than its factorization.

20002213113309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317495446256 (or 317495446253 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 20002213113309 in words is "twenty trillion, two billion, two hundred thirteen million, one hundred thirteen thousand, three hundred nine".