14065934146020 has 36 divisors (see below), whose sum is σ = 42666666910140. Its totient is φ = 3750915772224.

The previous prime is 14065934145947. The next prime is 14065934146049. The reversal of 14065934146020 is 2064143956041.

14065934146020 is a `hidden beast` number, since 1 + 4 + 0 + 6 + 5 + 9 + 34 + 1 + 4 + 602 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10480849407396 + 3585084738624 = 3237414^2 + 1893432^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39072039115 + ... + 39072039474.

Almost surely, 2^{14065934146020} is an apocalyptic number.

14065934146020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14065934146020 is an abundant number, since it is smaller than the sum of its proper divisors (28600732764120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14065934146020 is a wasteful number, since it uses less digits than its factorization.

14065934146020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78144078604 (or 78144078599 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 14065934146020 in words is "fourteen trillion, sixty-five billion, nine hundred thirty-four million, one hundred forty-six thousand, twenty".