20213000131113 has 12 divisors (see below), whose sum is σ = 29875545414000. Its totient is φ = 13161953573496.

The previous prime is 20213000131091. The next prime is 20213000131123. The reversal of 20213000131113 is 31113100031202.

20213000131113 is a `hidden beast` number, since 20 + 21 + 300 + 0 + 1 + 311 + 13 = 666.

It is not a de Polignac number, because 20213000131113 - 2⁵ = 20213000131081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20213000131123) 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, 26114986863 + ... + 26114987636.

It is an arithmetic number, because the mean of its divisors is an integer number (2489628784500).

Almost surely, 2^{20213000131113} is an apocalyptic number.

It is an amenable number.

20213000131113 is a deficient number, since it is larger than the sum of its proper divisors (9662545282887).

20213000131113 is a wasteful number, since it uses less digits than its factorization.

20213000131113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52229974548 (or 52229974545 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 20213000131113 its reverse (31113100031202), we get a palindrome (51326100162315).

The spelling of 20213000131113 in words is "twenty trillion, two hundred thirteen billion, one hundred thirty-one thousand, one hundred thirteen".