14545040502 has 16 divisors (see below), whose sum is σ = 29378102832. Its totient is φ = 4800343200.

The previous prime is 14545040501. The next prime is 14545040561. The reversal of 14545040502 is 20504054541.

It is a super-3 number, since 3×14545040502³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14545040502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545040501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12000253 + ... + 12001464.

It is an arithmetic number, because the mean of its divisors is an integer number (1836131427).

Almost surely, 2^14545040502 is an apocalyptic number.

14545040502 is an abundant number, since it is smaller than the sum of its proper divisors (14833062330).

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

14545040502 is a wasteful number, since it uses less digits than its factorization.

14545040502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24001823.

The product of its (nonzero) digits is 16000, while the sum is 30.

The spelling of 14545040502 in words is "fourteen billion, five hundred forty-five million, forty thousand, five hundred two".