14509799010 has 192 divisors, whose sum is σ = 44891937792. Its totient is φ = 3182312448.

The previous prime is 14509799009. The next prime is 14509799011. The reversal of 14509799010 is 1099790541.

It is an interprime number because it is at equal distance from previous prime (14509799009) and next prime (14509799011).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14509799011) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1697367 + ... + 1705893.

It is an arithmetic number, because the mean of its divisors is an integer number (233812176).

Almost surely, 2^14509799010 is an apocalyptic number.

14509799010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14509799010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22445968896).

14509799010 is an abundant number, since it is smaller than the sum of its proper divisors (30382138782).

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

14509799010 is a wasteful number, since it uses less digits than its factorization.

14509799010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8657 (or 8654 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 45.

The spelling of 14509799010 in words is "fourteen billion, five hundred nine million, seven hundred ninety-nine thousand, ten".