14111000551420 has 24 divisors (see below), whose sum is σ = 29633188290048. Its totient is φ = 5644383624000.

The previous prime is 14111000551399. The next prime is 14111000551421. The reversal of 14111000551420 is 2415500011141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14111000551421) 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, 7750470 + ... + 9396370.

It is an arithmetic number, because the mean of its divisors is an integer number (1234716178752).

Almost surely, 2^{14111000551420} is an apocalyptic number.

14111000551420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14111000551420 is an abundant number, since it is smaller than the sum of its proper divisors (15522187738628).

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

14111000551420 is a wasteful number, since it uses less digits than its factorization.

14111000551420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074581 (or 2074579 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 25.

Adding to 14111000551420 its reverse (2415500011141), we get a palindrome (16526500562561).

The spelling of 14111000551420 in words is "fourteen trillion, one hundred eleven billion, five hundred fifty-one thousand, four hundred twenty".