14523421413402 has 48 divisors (see below), whose sum is σ = 34436377621152. Its totient is φ = 4387153376160.

The previous prime is 14523421413359. The next prime is 14523421413409. The reversal of 14523421413402 is 20431412432541.

14523421413402 is a `hidden beast` number, since 1 + 4 + 5 + 2 + 34 + 214 + 1 + 3 + 402 = 666.

It is not an unprimeable number, because it can be changed into a prime (14523421413409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115632208 + ... + 115757739.

It is an arithmetic number, because the mean of its divisors is an integer number (717424533774).

Almost surely, 2^{14523421413402} is an apocalyptic number.

14523421413402 is an abundant number, since it is smaller than the sum of its proper divisors (19912956207750).

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

14523421413402 is a wasteful number, since it uses less digits than its factorization.

14523421413402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231390283 (or 231390280 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 14523421413402 its reverse (20431412432541), we get a palindrome (34954833845943).

The spelling of 14523421413402 in words is "fourteen trillion, five hundred twenty-three billion, four hundred twenty-one million, four hundred thirteen thousand, four hundred two".