14473156020744 has 32 divisors (see below), whose sum is σ = 37065399567840. Its totient is φ = 4706717404800.

The previous prime is 14473156020707. The next prime is 14473156020749. The reversal of 14473156020744 is 44702065137441.

It is a junction number, because it is equal to n+sod(n) for n = 14473156020693 and 14473156020702.

It is not an unprimeable number, because it can be changed into a prime (14473156020749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7354244962 + ... + 7354246929.

It is an arithmetic number, because the mean of its divisors is an integer number (1158293736495).

Almost surely, 2^{14473156020744} is an apocalyptic number.

It is an amenable number.

14473156020744 is an abundant number, since it is smaller than the sum of its proper divisors (22592243547096).

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

14473156020744 is a wasteful number, since it uses less digits than its factorization.

14473156020744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14708491941 (or 14708491937 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 14473156020744 in words is "fourteen trillion, four hundred seventy-three billion, one hundred fifty-six million, twenty thousand, seven hundred forty-four".