93681055033 has 2 divisors, whose sum is σ = 93681055034. Its totient is φ = 93681055032.

The previous prime is 93681054997. The next prime is 93681055063. The reversal of 93681055033 is 33055018639.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87374630464 + 6306424569 = 295592^2 + 79413^2 .

It is an emirp because it is prime and its reverse (33055018639) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93681055033 - 2²⁵ = 93647500601 is a prime.

It is a super-2 number, since 2×93681055033² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (93681055063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46840527516 + 46840527517.

It is an arithmetic number, because the mean of its divisors is an integer number (46840527517).

Almost surely, 2^93681055033 is an apocalyptic number.

It is an amenable number.

93681055033 is a deficient number, since it is larger than the sum of its proper divisors (1).

93681055033 is an equidigital number, since it uses as much as digits as its factorization.

93681055033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 93681055033 in words is "ninety-three billion, six hundred eighty-one million, fifty-five thousand, thirty-three".