14965141500 has 192 divisors, whose sum is σ = 49983897600. Its totient is φ = 3861864000.

The previous prime is 14965141489. The next prime is 14965141501. The reversal of 14965141500 is 514156941.

14965141500 is a `hidden beast` number, since 1 + 4 + 9 + 6 + 5 + 141 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14965141501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 400621 + ... + 436379.

It is an arithmetic number, because the mean of its divisors is an integer number (260332800).

Almost surely, 2^14965141500 is an apocalyptic number.

14965141500 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 14965141500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24991948800).

14965141500 is an abundant number, since it is smaller than the sum of its proper divisors (35018756100).

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

14965141500 is a wasteful number, since it uses less digits than its factorization.

14965141500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35818 (or 35800 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The spelling of 14965141500 in words is "fourteen billion, nine hundred sixty-five million, one hundred forty-one thousand, five hundred".