14019714772 has 48 divisors (see below), whose sum is σ = 28756000000. Its totient is φ = 5978139552.

The previous prime is 14019714769. The next prime is 14019714809. The reversal of 14019714772 is 27741791041.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 247354 + ... + 298702.

Almost surely, 2^14019714772 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 14019714772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14378000000).

14019714772 is an abundant number, since it is smaller than the sum of its proper divisors (14736285228).

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

14019714772 is a wasteful number, since it uses less digits than its factorization.

14019714772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51573 (or 51557 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 43.

The spelling of 14019714772 in words is "fourteen billion, nineteen million, seven hundred fourteen thousand, seven hundred seventy-two".