2214315293 has 4 divisors (see below), whose sum is σ = 2214658848. Its totient is φ = 2213971740.

The previous prime is 2214315281. The next prime is 2214315319. The reversal of 2214315293 is 3925134122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2214315293 - 2¹⁰ = 2214314269 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 (2214312293) 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, 161921 + ... + 175062.

It is an arithmetic number, because the mean of its divisors is an integer number (553664712).

Almost surely, 2^2214315293 is an apocalyptic number.

It is an amenable number.

2214315293 is a deficient number, since it is larger than the sum of its proper divisors (343555).

2214315293 is an equidigital number, since it uses as much as digits as its factorization.

2214315293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343554.

The product of its digits is 12960, while the sum is 32.

The square root of 2214315293 is about 47056.5116960448. The cubic root of 2214315293 is about 1303.4063120171.

The spelling of 2214315293 in words is "two billion, two hundred fourteen million, three hundred fifteen thousand, two hundred ninety-three".