14215332044020 has 48 divisors (see below), whose sum is σ = 30128049294336. Its totient is φ = 5633826800000.

The previous prime is 14215332043999. The next prime is 14215332044021. The reversal of 14215332044020 is 2044023351241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14215332044021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6454111 + ... + 8371750.

It is an arithmetic number, because the mean of its divisors is an integer number (627667693632).

Almost surely, 2^{14215332044020} is an apocalyptic number.

14215332044020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14215332044020 is an abundant number, since it is smaller than the sum of its proper divisors (15912717250316).

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

14215332044020 is a wasteful number, since it uses less digits than its factorization.

14215332044020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14826312 (or 14826310 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 14215332044020 its reverse (2044023351241), we get a palindrome (16259355395261).

The spelling of 14215332044020 in words is "fourteen trillion, two hundred fifteen billion, three hundred thirty-two million, forty-four thousand, twenty".