14650240000 has 220 divisors, whose sum is σ = 39942095688. Its totient is φ = 5324800000.

The previous prime is 14650239977. The next prime is 14650240001. The reversal of 14650240000 is 4205641.

It is a tau number, because it is divible by the number of its divisors (220).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (14650240001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7038960 + ... + 7041040.

Almost surely, 2^14650240000 is an apocalyptic number.

14650240000 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 14650240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19971047844).

14650240000 is an abundant number, since it is smaller than the sum of its proper divisors (25291855688).

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

14650240000 is an equidigital number, since it uses as much as digits as its factorization.

14650240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132 (or 2099 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14650240000 its reverse (4205641), we get a palindrome (14654445641).

The spelling of 14650240000 in words is "fourteen billion, six hundred fifty million, two hundred forty thousand".