105093332905 has 8 divisors (see below), whose sum is σ = 137576726784. Its totient is φ = 76431514800.

The previous prime is 105093332863. The next prime is 105093332909. The reversal of 105093332905 is 509233390501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-105093332905 is a prime.

It is a super-2 number, since 2×105093332905² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105093332909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955393881 + ... + 955393990.

It is an arithmetic number, because the mean of its divisors is an integer number (17197090848).

Almost surely, 2^105093332905 is an apocalyptic number.

It is an amenable number.

105093332905 is a deficient number, since it is larger than the sum of its proper divisors (32483393879).

105093332905 is a wasteful number, since it uses less digits than its factorization.

105093332905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910787887.

The product of its (nonzero) digits is 109350, while the sum is 40.

The spelling of 105093332905 in words is "one hundred five billion, ninety-three million, three hundred thirty-two thousand, nine hundred five".