14213400414420 has 24 divisors (see below), whose sum is σ = 39797521160544. Its totient is φ = 3790240110496.

The previous prime is 14213400414397. The next prime is 14213400414509. The reversal of 14213400414420 is 2441400431241.

It is a happy number.

14213400414420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 118445003394 + ... + 118445003513.

It is an arithmetic number, because the mean of its divisors is an integer number (1658230048356).

Almost surely, 2^{14213400414420} is an apocalyptic number.

14213400414420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14213400414420 is an abundant number, since it is smaller than the sum of its proper divisors (25584120746124).

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

14213400414420 is a wasteful number, since it uses less digits than its factorization.

14213400414420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236890006919 (or 236890006917 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 14213400414420 its reverse (2441400431241), we get a palindrome (16654800845661).

The spelling of 14213400414420 in words is "fourteen trillion, two hundred thirteen billion, four hundred million, four hundred fourteen thousand, four hundred twenty".