93640010353 has 2 divisors, whose sum is σ = 93640010354. Its totient is φ = 93640010352.

The previous prime is 93640010339. The next prime is 93640010363. The reversal of 93640010353 is 35301004639.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86944188769 + 6695821584 = 294863^2 + 81828^2 .

It is an emirp because it is prime and its reverse (35301004639) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93640010353 is a prime.

It is not a weakly prime, because it can be changed into another prime (93640010363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46820005176 + 46820005177.

It is an arithmetic number, because the mean of its divisors is an integer number (46820005177).

Almost surely, 2^93640010353 is an apocalyptic number.

It is an amenable number.

93640010353 is a deficient number, since it is larger than the sum of its proper divisors (1).

93640010353 is an equidigital number, since it uses as much as digits as its factorization.

93640010353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 34.

The spelling of 93640010353 in words is "ninety-three billion, six hundred forty million, ten thousand, three hundred fifty-three".