2213610356 has 12 divisors (see below), whose sum is σ = 3874836000. Its totient is φ = 1106514360.

The previous prime is 2213610323. The next prime is 2213610361. The reversal of 2213610356 is 6530163122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55106 + ... + 86393.

It is an arithmetic number, because the mean of its divisors is an integer number (322903000).

Almost surely, 2^2213610356 is an apocalyptic number.

It is an amenable number.

2213610356 is a deficient number, since it is larger than the sum of its proper divisors (1661225644).

2213610356 is a wasteful number, since it uses less digits than its factorization.

2213610356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145414 (or 145412 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 2213610356 is about 47049.0207762074. The cubic root of 2213610356 is about 1303.2679822952.

Adding to 2213610356 its reverse (6530163122), we get a palindrome (8743773478).

The spelling of 2213610356 in words is "two billion, two hundred thirteen million, six hundred ten thousand, three hundred fifty-six".