14049752890000 has 75 divisors (see below), whose sum is σ = 34016764247103. Its totient is φ = 5619751224000.

The previous prime is 14049752889959. The next prime is 14049752890013. The reversal of 14049752890000 is 9825794041.

The square root of 14049752890000 is 3748300.

It is a perfect power (a square), and thus also a powerful number.

14049752890000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1101500626576 + 12948252263424 = 1049524^2 + 3598368^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 374811259 + ... + 374848741.

Almost surely, 2^{14049752890000} is an apocalyptic number.

14049752890000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14049752890000 is the 3748300-th square number.

It is an amenable number.

14049752890000 is an abundant number, since it is smaller than the sum of its proper divisors (19967011357103).

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

14049752890000 is an frugal number, since it uses more digits than its factorization.

14049752890000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74994 (or 37490 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

Multiplying 14049752890000 by its sum of digits (49), we get a square (688437891610000 = 26238100²).

The spelling of 14049752890000 in words is "fourteen trillion, forty-nine billion, seven hundred fifty-two million, eight hundred ninety thousand".