98031223223 has 2 divisors, whose sum is σ = 98031223224. Its totient is φ = 98031223222.

The previous prime is 98031223219. The next prime is 98031223259. The reversal of 98031223223 is 32232213089.

It is a weak prime.

It is an emirp because it is prime and its reverse (32232213089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98031223223 - 2² = 98031223219 is a prime.

It is a super-3 number, since 3×98031223223³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98031225223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49015611611 + 49015611612.

It is an arithmetic number, because the mean of its divisors is an integer number (49015611612).

Almost surely, 2^98031223223 is an apocalyptic number.

98031223223 is a deficient number, since it is larger than the sum of its proper divisors (1).

98031223223 is an equidigital number, since it uses as much as digits as its factorization.

98031223223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 98031223223 in words is "ninety-eight billion, thirty-one million, two hundred twenty-three thousand, two hundred twenty-three".