2212641365 has 16 divisors (see below), whose sum is σ = 2924678016. Its totient is φ = 1593566400.

The previous prime is 2212641323. The next prime is 2212641367. The reversal of 2212641365 is 5631462122.

It is a de Polignac number, because none of the positive numbers 2^k-2212641365 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212641367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189626 + ... + 200955.

It is an arithmetic number, because the mean of its divisors is an integer number (182792376).

Almost surely, 2^2212641365 is an apocalyptic number.

It is an amenable number.

2212641365 is a deficient number, since it is larger than the sum of its proper divisors (712036651).

2212641365 is a wasteful number, since it uses less digits than its factorization.

2212641365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390700.

The product of its digits is 17280, while the sum is 32.

The square root of 2212641365 is about 47038.7219745605. The cubic root of 2212641365 is about 1303.0777893441.

The spelling of 2212641365 in words is "two billion, two hundred twelve million, six hundred forty-one thousand, three hundred sixty-five".