98203312213031 has 2 divisors, whose sum is σ = 98203312213032. Its totient is φ = 98203312213030.

The previous prime is 98203312213021. The next prime is 98203312213051. The reversal of 98203312213031 is 13031221330289.

It is a weak prime.

It is an emirp because it is prime and its reverse (13031221330289) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98203312213031 is a prime.

It is a super-2 number, since 2×98203312213031² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98203312213001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49101656106515 + 49101656106516.

It is an arithmetic number, because the mean of its divisors is an integer number (49101656106516).

Almost surely, 2^{98203312213031} is an apocalyptic number.

98203312213031 is a deficient number, since it is larger than the sum of its proper divisors (1).

98203312213031 is an equidigital number, since it uses as much as digits as its factorization.

98203312213031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 98203312213031 in words is "ninety-eight trillion, two hundred three billion, three hundred twelve million, two hundred thirteen thousand, thirty-one".