2213848437827 has 16 divisors (see below), whose sum is σ = 2513422655520. Its totient is φ = 1933067980800.

The previous prime is 2213848437811. The next prime is 2213848437833. The reversal of 2213848437827 is 7287348483122.

It is a cyclic number.

It is not a de Polignac number, because 2213848437827 - 2⁴ = 2213848437811 is a prime.

It is a super-2 number, since 2×2213848437827² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213848437887) 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, 6616574 + ... + 6943107.

It is an arithmetic number, because the mean of its divisors is an integer number (157088915970).

Almost surely, 2^{2213848437827} is an apocalyptic number.

2213848437827 is a deficient number, since it is larger than the sum of its proper divisors (299574217693).

2213848437827 is a wasteful number, since it uses less digits than its factorization.

2213848437827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13560374.

The product of its digits is 28901376, while the sum is 59.

The spelling of 2213848437827 in words is "two trillion, two hundred thirteen billion, eight hundred forty-eight million, four hundred thirty-seven thousand, eight hundred twenty-seven".