14121501105 has 16 divisors (see below), whose sum is σ = 22611720384. Its totient is φ = 7525694400.

The previous prime is 14121501089. The next prime is 14121501113. The reversal of 14121501105 is 50110512141.

It is not a de Polignac number, because 14121501105 - 2⁴ = 14121501089 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340546 + ... + 379755.

It is an arithmetic number, because the mean of its divisors is an integer number (1413232524).

Almost surely, 2^14121501105 is an apocalyptic number.

14121501105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14121501105 is a deficient number, since it is larger than the sum of its proper divisors (8490219279).

14121501105 is a wasteful number, since it uses less digits than its factorization.

14121501105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721616.

The product of its (nonzero) digits is 200, while the sum is 21.

The spelling of 14121501105 in words is "fourteen billion, one hundred twenty-one million, five hundred one thousand, one hundred five".