7237216499 has 2 divisors, whose sum is σ = 7237216500. Its totient is φ = 7237216498.

The previous prime is 7237216417. The next prime is 7237216531. The reversal of 7237216499 is 9946127327.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7237216499 - 2³² = 2942249203 is a prime.

It is not a weakly prime, because it can be changed into another prime (7237216799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3618608249 + 3618608250.

It is an arithmetic number, because the mean of its divisors is an integer number (3618608250).

Almost surely, 2^7237216499 is an apocalyptic number.

7237216499 is a deficient number, since it is larger than the sum of its proper divisors (1).

7237216499 is an equidigital number, since it uses as much as digits as its factorization.

7237216499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 50.

The square root of 7237216499 is about 85071.8314073466. The cubic root of 7237216499 is about 1934.3001026672.

The spelling of 7237216499 in words is "seven billion, two hundred thirty-seven million, two hundred sixteen thousand, four hundred ninety-nine".