14072271486 has 96 divisors (see below), whose sum is σ = 35296063488. Its totient is φ = 3707363520.

The previous prime is 14072271481. The next prime is 14072271487. The reversal of 14072271486 is 68417227041.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14072271481) 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 47 ways as a sum of consecutive naturals, for example, 5620911 + ... + 5623413.

It is an arithmetic number, because the mean of its divisors is an integer number (367667328).

Almost surely, 2^14072271486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14072271486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17648031744).

14072271486 is an abundant number, since it is smaller than the sum of its proper divisors (21223792002).

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

14072271486 is a wasteful number, since it uses less digits than its factorization.

14072271486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4006 (or 3999 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 14072271486 in words is "fourteen billion, seventy-two million, two hundred seventy-one thousand, four hundred eighty-six".