14040050304220 has 96 divisors (see below), whose sum is σ = 29850427514880. Its totient is φ = 5546705921280.

The previous prime is 14040050304199. The next prime is 14040050304281. The reversal of 14040050304220 is 2240305004041.

It is a happy number.

It is a super-2 number, since 2×14040050304220² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1589855205 + ... + 1589864035.

It is an arithmetic number, because the mean of its divisors is an integer number (310941953280).

Almost surely, 2^{14040050304220} is an apocalyptic number.

14040050304220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14040050304220 is an abundant number, since it is smaller than the sum of its proper divisors (15810377210660).

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

14040050304220 is a wasteful number, since it uses less digits than its factorization.

14040050304220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11995 (or 11993 counting only the distinct ones).

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

Adding to 14040050304220 its reverse (2240305004041), we get a palindrome (16280355308261).

The spelling of 14040050304220 in words is "fourteen trillion, forty billion, fifty million, three hundred four thousand, two hundred twenty".