102032046558397 has 2 divisors, whose sum is σ = 102032046558398. Its totient is φ = 102032046558396.

The previous prime is 102032046558311. The next prime is 102032046558401. The reversal of 102032046558397 is 793855640230201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96820601344516 + 5211445213881 = 9839746^2 + 2282859^2 .

It is an emirp because it is prime and its reverse (793855640230201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102032046558397 - 2³¹ = 102029899074749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102032046556397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51016023279198 + 51016023279199.

It is an arithmetic number, because the mean of its divisors is an integer number (51016023279199).

It is a 1-persistent number, because it is pandigital, but 2⋅102032046558397 = 204064093116794 is not.

Almost surely, 2^{102032046558397} is an apocalyptic number.

It is an amenable number.

102032046558397 is a deficient number, since it is larger than the sum of its proper divisors (1).

102032046558397 is an equidigital number, since it uses as much as digits as its factorization.

102032046558397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10886400, while the sum is 55.

Adding to 102032046558397 its reverse (793855640230201), we get a palindrome (895887686788598).

The spelling of 102032046558397 in words is "one hundred two trillion, thirty-two billion, forty-six million, five hundred fifty-eight thousand, three hundred ninety-seven".