14166752740 has 48 divisors (see below), whose sum is σ = 34129573632. Its totient is φ = 4838691456.

The previous prime is 14166752731. The next prime is 14166752741. The reversal of 14166752740 is 4725766141.

It is not an unprimeable number, because it can be changed into a prime (14166752741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155559 + ... + 229198.

It is an arithmetic number, because the mean of its divisors is an integer number (711032784).

Almost surely, 2^14166752740 is an apocalyptic number.

14166752740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14166752740 is an abundant number, since it is smaller than the sum of its proper divisors (19962820892).

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

14166752740 is a wasteful number, since it uses less digits than its factorization.

14166752740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385036 (or 385034 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 14166752740 in words is "fourteen billion, one hundred sixty-six million, seven hundred fifty-two thousand, seven hundred forty".