213220114112 has 112 divisors (see below), whose sum is σ = 457315580160. Its totient is φ = 98332050432.

The previous prime is 213220114103. The next prime is 213220114147. The reversal of 213220114112 is 211411022312.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38715263 + ... + 38720769.

Almost surely, 2^213220114112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 213220114112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228657790080).

213220114112 is an abundant number, since it is smaller than the sum of its proper divisors (244095466048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213220114112 is a wasteful number, since it uses less digits than its factorization.

213220114112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6478 (or 6468 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 213220114112 its reverse (211411022312), we get a palindrome (424631136424).

The spelling of 213220114112 in words is "two hundred thirteen billion, two hundred twenty million, one hundred fourteen thousand, one hundred twelve".