110093332381 has 2 divisors, whose sum is σ = 110093332382. Its totient is φ = 110093332380.

The previous prime is 110093332379. The next prime is 110093332387. The reversal of 110093332381 is 183233390011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69426980100 + 40666352281 = 263490^2 + 201659^2 .

It is a cyclic number.

It is not a de Polignac number, because 110093332381 - 2¹ = 110093332379 is a prime.

It is a super-2 number, since 2×110093332381² (a number of 23 digits) contains 22 as substring.

Together with 110093332379, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110093332387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55046666190 + 55046666191.

It is an arithmetic number, because the mean of its divisors is an integer number (55046666191).

Almost surely, 2^110093332381 is an apocalyptic number.

It is an amenable number.

110093332381 is a deficient number, since it is larger than the sum of its proper divisors (1).

110093332381 is an equidigital number, since it uses as much as digits as its factorization.

110093332381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 110093332381 in words is "one hundred ten billion, ninety-three million, three hundred thirty-two thousand, three hundred eighty-one".