7214357233 has 2 divisors, whose sum is σ = 7214357234. Its totient is φ = 7214357232.

The previous prime is 7214357141. The next prime is 7214357243. The reversal of 7214357233 is 3327534127.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7179511824 + 34845409 = 84732^2 + 5903^2 .

It is an emirp because it is prime and its reverse (3327534127) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7214357233 - 2²⁵ = 7180802801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7214357192 and 7214357201.

It is not a weakly prime, because it can be changed into another prime (7214357243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3607178616 + 3607178617.

It is an arithmetic number, because the mean of its divisors is an integer number (3607178617).

Almost surely, 2^7214357233 is an apocalyptic number.

It is an amenable number.

7214357233 is a deficient number, since it is larger than the sum of its proper divisors (1).

7214357233 is an equidigital number, since it uses as much as digits as its factorization.

7214357233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 37.

The square root of 7214357233 is about 84937.3724163869. The cubic root of 7214357233 is about 1932.2614129633.

The spelling of 7214357233 in words is "seven billion, two hundred fourteen million, three hundred fifty-seven thousand, two hundred thirty-three".