220212104013 has 24 divisors (see below), whose sum is σ = 347015687616. Its totient is φ = 133456190400.

The previous prime is 220212103997. The next prime is 220212104113. The reversal of 220212104013 is 310401212022.

It is a happy number.

220212104013 is a `hidden beast` number, since 220 + 21 + 21 + 0 + 401 + 3 = 666.

It is not a de Polignac number, because 220212104013 - 2⁴ = 220212103997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212104113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4177048 + ... + 4229438.

It is an arithmetic number, because the mean of its divisors is an integer number (14458986984).

Almost surely, 2^220212104013 is an apocalyptic number.

It is an amenable number.

220212104013 is a deficient number, since it is larger than the sum of its proper divisors (126803583603).

220212104013 is a wasteful number, since it uses less digits than its factorization.

220212104013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94865 (or 94862 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 220212104013 its reverse (310401212022), we get a palindrome (530613316035).

The spelling of 220212104013 in words is "two hundred twenty billion, two hundred twelve million, one hundred four thousand, thirteen".