14412045545020 has 24 divisors (see below), whose sum is σ = 31083276609504. Its totient is φ = 5609012319936.

The previous prime is 14412045544997. The next prime is 14412045545039. The reversal of 14412045545020 is 2054554021441.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9737867872 + ... + 9737869351.

It is an arithmetic number, because the mean of its divisors is an integer number (1295136525396).

Almost surely, 2^{14412045545020} is an apocalyptic number.

14412045545020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14412045545020 is an abundant number, since it is smaller than the sum of its proper divisors (16671231064484).

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

14412045545020 is a wasteful number, since it uses less digits than its factorization.

14412045545020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19475737269 (or 19475737267 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 14412045545020 its reverse (2054554021441), we get a palindrome (16466599566461).

The spelling of 14412045545020 in words is "fourteen trillion, four hundred twelve billion, forty-five million, five hundred forty-five thousand, twenty".