2212160143362 has 128 divisors (see below), whose sum is σ = 4899867033600. Its totient is φ = 661643168256.

The previous prime is 2212160143217. The next prime is 2212160143441. The reversal of 2212160143362 is 2633410612122.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 179421214 + ... + 179433542.

It is an arithmetic number, because the mean of its divisors is an integer number (38280211200).

Almost surely, 2^{2212160143362} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2212160143362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449933516800).

2212160143362 is an abundant number, since it is smaller than the sum of its proper divisors (2687706890238).

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

2212160143362 is a wasteful number, since it uses less digits than its factorization.

2212160143362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12840.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 2212160143362 its reverse (2633410612122), we get a palindrome (4845570755484).

The spelling of 2212160143362 in words is "two trillion, two hundred twelve billion, one hundred sixty million, one hundred forty-three thousand, three hundred sixty-two".