14235115400020 has 24 divisors (see below), whose sum is σ = 29893818826368. Its totient is φ = 5694031591200.

The previous prime is 14235115399963. The next prime is 14235115400047. The reversal of 14235115400020 is 2000451153241.

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, 10733265 + ... + 11986375.

It is an arithmetic number, because the mean of its divisors is an integer number (1245575784432).

Almost surely, 2^{14235115400020} is an apocalyptic number.

14235115400020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14235115400020 is an abundant number, since it is smaller than the sum of its proper divisors (15658703426348).

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

14235115400020 is a wasteful number, since it uses less digits than its factorization.

14235115400020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821111 (or 1821109 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 14235115400020 its reverse (2000451153241), we get a palindrome (16235566553261).

The spelling of 14235115400020 in words is "fourteen trillion, two hundred thirty-five billion, one hundred fifteen million, four hundred thousand, twenty".