93919002101 has 2 divisors, whose sum is σ = 93919002102. Its totient is φ = 93919002100.

The previous prime is 93919002083. The next prime is 93919002113. The reversal of 93919002101 is 10120091939.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54744300625 + 39174701476 = 233975^2 + 197926^2 .

It is an emirp because it is prime and its reverse (10120091939) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93919002101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93919002601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46959501050 + 46959501051.

It is an arithmetic number, because the mean of its divisors is an integer number (46959501051).

Almost surely, 2^93919002101 is an apocalyptic number.

It is an amenable number.

93919002101 is a deficient number, since it is larger than the sum of its proper divisors (1).

93919002101 is an equidigital number, since it uses as much as digits as its factorization.

93919002101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 35.

The spelling of 93919002101 in words is "ninety-three billion, nine hundred nineteen million, two thousand, one hundred one".