14421020103132 has 24 divisors (see below), whose sum is σ = 33650019018000. Its totient is φ = 4806867828096.

The previous prime is 14421020103107. The next prime is 14421020103137. The reversal of 14421020103132 is 23130102012441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421020103137) 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, 16926007 + ... + 17757582.

It is an arithmetic number, because the mean of its divisors is an integer number (1402084125750).

Almost surely, 2^{14421020103132} is an apocalyptic number.

14421020103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14421020103132 is an abundant number, since it is smaller than the sum of its proper divisors (19228998914868).

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

14421020103132 is a wasteful number, since it uses less digits than its factorization.

14421020103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34718245 (or 34718243 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14421020103132 its reverse (23130102012441), we get a palindrome (37551122115573).

The spelling of 14421020103132 in words is "fourteen trillion, four hundred twenty-one billion, twenty million, one hundred three thousand, one hundred thirty-two".