6998923303 has 2 divisors, whose sum is σ = 6998923304. Its totient is φ = 6998923302.

The previous prime is 6998923301. The next prime is 6998923319. The reversal of 6998923303 is 3033298996.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6998923303 - 2¹ = 6998923301 is a prime.

Together with 6998923301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6998923301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3499461651 + 3499461652.

It is an arithmetic number, because the mean of its divisors is an integer number (3499461652).

Almost surely, 2^6998923303 is an apocalyptic number.

6998923303 is a deficient number, since it is larger than the sum of its proper divisors (1).

6998923303 is an equidigital number, since it uses as much as digits as its factorization.

6998923303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1889568, while the sum is 52.

The square root of 6998923303 is about 83659.5679106700. The cubic root of 6998923303 is about 1912.8330993021.

The spelling of 6998923303 in words is "six billion, nine hundred ninety-eight million, nine hundred twenty-three thousand, three hundred three".