14001750000 has 630 divisors, whose sum is σ = 57426764928. Its totient is φ = 3175200000.

The previous prime is 14001749987. The next prime is 14001750017. The reversal of 14001750000 is 5710041.

It is a tau number, because it is divible by the number of its divisors (630).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 125 ways as a sum of consecutive naturals, for example, 110249937 + ... + 110250063.

Almost surely, 2^14001750000 is an apocalyptic number.

14001750000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14001750000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28713382464).

14001750000 is an abundant number, since it is smaller than the sum of its proper divisors (43425014928).

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

14001750000 is an equidigital number, since it uses as much as digits as its factorization.

14001750000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The spelling of 14001750000 in words is "fourteen billion, one million, seven hundred fifty thousand".