8933966694101 has 2 divisors, whose sum is σ = 8933966694102. Its totient is φ = 8933966694100.

The previous prime is 8933966694089. The next prime is 8933966694181. The reversal of 8933966694101 is 1014966693398.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5898535116100 + 3035431578001 = 2428690^2 + 1742249^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8933966694101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8933966694181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4466983347050 + 4466983347051.

It is an arithmetic number, because the mean of its divisors is an integer number (4466983347051).

Almost surely, 2^{8933966694101} is an apocalyptic number.

It is an amenable number.

8933966694101 is a deficient number, since it is larger than the sum of its proper divisors (1).

8933966694101 is an equidigital number, since it uses as much as digits as its factorization.

8933966694101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45349632, while the sum is 65.

The spelling of 8933966694101 in words is "eight trillion, nine hundred thirty-three billion, nine hundred sixty-six million, six hundred ninety-four thousand, one hundred one".