14329961905 has 16 divisors (see below), whose sum is σ = 19655458560. Its totient is φ = 9824789952.

The previous prime is 14329961903. The next prime is 14329961923. The reversal of 14329961905 is 50916992341.

It is a cyclic number.

It is not a de Polignac number, because 14329961905 - 2¹ = 14329961903 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14329961903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240567 + ... + 294163.

It is an arithmetic number, because the mean of its divisors is an integer number (1228466160).

Almost surely, 2^14329961905 is an apocalyptic number.

It is an amenable number.

14329961905 is a deficient number, since it is larger than the sum of its proper divisors (5325496655).

14329961905 is an equidigital number, since it uses as much as digits as its factorization.

14329961905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61248.

The product of its (nonzero) digits is 524880, while the sum is 49.

The spelling of 14329961905 in words is "fourteen billion, three hundred twenty-nine million, nine hundred sixty-one thousand, nine hundred five".