14193900750 has 32 divisors (see below), whose sum is σ = 35427978144. Its totient is φ = 3785040000.

The previous prime is 14193900731. The next prime is 14193900769. The reversal of 14193900750 is 5700939141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14193900731) and next prime (14193900769).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14193900699 and 14193900708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9461851 + ... + 9463350.

It is an arithmetic number, because the mean of its divisors is an integer number (1107124317).

Almost surely, 2^14193900750 is an apocalyptic number.

14193900750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14193900750 is an abundant number, since it is smaller than the sum of its proper divisors (21234077394).

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

14193900750 is a wasteful number, since it uses less digits than its factorization.

14193900750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18925221 (or 18925211 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The spelling of 14193900750 in words is "fourteen billion, one hundred ninety-three million, nine hundred thousand, seven hundred fifty".