14493198150 has 216 divisors, whose sum is σ = 41157600120. Its totient is φ = 3655829760.

The previous prime is 14493198143. The next prime is 14493198169. The reversal of 14493198150 is 5189139441.

14493198150 is a `hidden beast` number, since 1 + 4 + 493 + 1 + 9 + 8 + 150 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 14493198096 and 14493198105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 25471066 + ... + 25471634.

It is an arithmetic number, because the mean of its divisors is an integer number (190544445).

Almost surely, 2^14493198150 is an apocalyptic number.

14493198150 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 14493198150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20578800060).

14493198150 is an abundant number, since it is smaller than the sum of its proper divisors (26664401970).

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

14493198150 is a wasteful number, since it uses less digits than its factorization.

14493198150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 14493198150 in words is "fourteen billion, four hundred ninety-three million, one hundred ninety-eight thousand, one hundred fifty".