103440310905 has 8 divisors (see below), whose sum is σ = 165504497472. Its totient is φ = 55168165808.

The previous prime is 103440310867. The next prime is 103440310927. The reversal of 103440310905 is 509013044301.

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

It is a cyclic number.

It is not a de Polignac number, because 103440310905 - 2¹¹ = 103440308857 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3448010349 + ... + 3448010378.

It is an arithmetic number, because the mean of its divisors is an integer number (20688062184).

Almost surely, 2^103440310905 is an apocalyptic number.

103440310905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103440310905 is a deficient number, since it is larger than the sum of its proper divisors (62064186567).

103440310905 is an equidigital number, since it uses as much as digits as its factorization.

103440310905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6896020735.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 103440310905 in words is "one hundred three billion, four hundred forty million, three hundred ten thousand, nine hundred five".