14523010040 has 96 divisors (see below), whose sum is σ = 41467431600. Its totient is φ = 4526645760.

The previous prime is 14523009997. The next prime is 14523010043. The reversal of 14523010040 is 4001032541.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 14523009994 and 14523010021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14523010043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 315245 + ... + 358364.

Almost surely, 2^14523010040 is an apocalyptic number.

14523010040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14523010040 is an abundant number, since it is smaller than the sum of its proper divisors (26944421560).

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

14523010040 is a wasteful number, since it uses less digits than its factorization.

14523010040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673645 (or 673634 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 14523010040 its reverse (4001032541), we get a palindrome (18524042581).

The spelling of 14523010040 in words is "fourteen billion, five hundred twenty-three million, ten thousand, forty".