7232231453 has 2 divisors, whose sum is σ = 7232231454. Its totient is φ = 7232231452.

The previous prime is 7232231411. The next prime is 7232231483. The reversal of 7232231453 is 3541322327.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5914686649 + 1317544804 = 76907^2 + 36298^2 .

It is a cyclic number.

It is not a de Polignac number, because 7232231453 - 2⁸ = 7232231197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7232231483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3616115726 + 3616115727.

It is an arithmetic number, because the mean of its divisors is an integer number (3616115727).

Almost surely, 2^7232231453 is an apocalyptic number.

It is an amenable number.

7232231453 is a deficient number, since it is larger than the sum of its proper divisors (1).

7232231453 is an equidigital number, since it uses as much as digits as its factorization.

7232231453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 32.

The square root of 7232231453 is about 85042.5273201591. The cubic root of 7232231453 is about 1933.8558807855.

The spelling of 7232231453 in words is "seven billion, two hundred thirty-two million, two hundred thirty-one thousand, four hundred fifty-three".