14040050423020 has 48 divisors (see below), whose sum is σ = 30218343120000. Its totient is φ = 5476302535680.

The previous prime is 14040050422973. The next prime is 14040050423023. The reversal of 14040050423020 is 2032405004041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14040050423023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2643465 + ... + 5921824.

It is an arithmetic number, because the mean of its divisors is an integer number (629548815000).

Almost surely, 2^{14040050423020} is an apocalyptic number.

14040050423020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14040050423020 is an abundant number, since it is smaller than the sum of its proper divisors (16178292696980).

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

14040050423020 is a wasteful number, since it uses less digits than its factorization.

14040050423020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8567338 (or 8567336 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 14040050423020 its reverse (2032405004041), we get a palindrome (16072455427061).

The spelling of 14040050423020 in words is "fourteen trillion, forty billion, fifty million, four hundred twenty-three thousand, twenty".