98461636423 has 2 divisors, whose sum is σ = 98461636424. Its totient is φ = 98461636422.

The previous prime is 98461636309. The next prime is 98461636453. The reversal of 98461636423 is 32463616489.

It is a strong prime.

It is an emirp because it is prime and its reverse (32463616489) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98461636423 - 2²⁵ = 98428081991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98461636453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49230818211 + 49230818212.

It is an arithmetic number, because the mean of its divisors is an integer number (49230818212).

Almost surely, 2^98461636423 is an apocalyptic number.

98461636423 is a deficient number, since it is larger than the sum of its proper divisors (1).

98461636423 is an equidigital number, since it uses as much as digits as its factorization.

98461636423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4478976, while the sum is 52.

The spelling of 98461636423 in words is "ninety-eight billion, four hundred sixty-one million, six hundred thirty-six thousand, four hundred twenty-three".