14286102744 has 128 divisors (see below), whose sum is σ = 37396961280. Its totient is φ = 4542720000.

The previous prime is 14286102731. The next prime is 14286102791. The reversal of 14286102744 is 44720168241.

It is a super-2 number, since 2×14286102744² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21101734 + ... + 21102410.

It is an arithmetic number, because the mean of its divisors is an integer number (292163760).

Almost surely, 2^14286102744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14286102744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18698480640).

14286102744 is an abundant number, since it is smaller than the sum of its proper divisors (23110858536).

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

14286102744 is a wasteful number, since it uses less digits than its factorization.

14286102744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081 (or 1077 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 14286102744 in words is "fourteen billion, two hundred eighty-six million, one hundred two thousand, seven hundred forty-four".