2212001365 has 24 divisors (see below), whose sum is σ = 3092528160. Its totient is φ = 1514465568.

The previous prime is 2212001357. The next prime is 2212001387. The reversal of 2212001365 is 5631002122.

2212001365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212001365 - 2³ = 2212001357 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160726 + ... + 173944.

It is an arithmetic number, because the mean of its divisors is an integer number (128855340).

Almost surely, 2^2212001365 is an apocalyptic number.

It is an amenable number.

2212001365 is a deficient number, since it is larger than the sum of its proper divisors (880526795).

2212001365 is a wasteful number, since it uses less digits than its factorization.

2212001365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13921 (or 13914 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2212001365 is about 47031.9185766432. The cubic root of 2212001365 is about 1302.9521400908.

Adding to 2212001365 its reverse (5631002122), we get a palindrome (7843003487).

The spelling of 2212001365 in words is "two billion, two hundred twelve million, one thousand, three hundred sixty-five".