94120038911 has 2 divisors, whose sum is σ = 94120038912. Its totient is φ = 94120038910.

The previous prime is 94120038899. The next prime is 94120038913. The reversal of 94120038911 is 11983002149.

It is a strong prime.

It is an emirp because it is prime and its reverse (11983002149) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94120038911 - 2²² = 94115844607 is a prime.

Together with 94120038913, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94120038913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47060019455 + 47060019456.

It is an arithmetic number, because the mean of its divisors is an integer number (47060019456).

Almost surely, 2^94120038911 is an apocalyptic number.

94120038911 is a deficient number, since it is larger than the sum of its proper divisors (1).

94120038911 is an equidigital number, since it uses as much as digits as its factorization.

94120038911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 38.

The spelling of 94120038911 in words is "ninety-four billion, one hundred twenty million, thirty-eight thousand, nine hundred eleven".