2213980319 has 4 divisors (see below), whose sum is σ = 2214138240. Its totient is φ = 2213822400.

The previous prime is 2213980309. The next prime is 2213980367. The reversal of 2213980319 is 9130893122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2213980319 - 2²⁸ = 1945544863 is a prime.

It is a super-2 number, since 2×2213980319² = 9803417705838683522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213980309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55634 + ... + 86735.

It is an arithmetic number, because the mean of its divisors is an integer number (553534560).

Almost surely, 2^2213980319 is an apocalyptic number.

2213980319 is a deficient number, since it is larger than the sum of its proper divisors (157921).

2213980319 is a wasteful number, since it uses less digits than its factorization.

2213980319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157920.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 2213980319 is about 47052.9522878214. The cubic root of 2213980319 is about 1303.3405837616.

The spelling of 2213980319 in words is "two billion, two hundred thirteen million, nine hundred eighty thousand, three hundred nineteen".