14314532220 has 72 divisors (see below), whose sum is σ = 45028938864. Its totient is φ = 3817207296.

The previous prime is 14314532207. The next prime is 14314532231. The reversal of 14314532220 is 2223541341.

14314532220 is a `hidden beast` number, since 1 + 4 + 314 + 5 + 322 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1467829 + ... + 1477548.

Almost surely, 2^14314532220 is an apocalyptic number.

14314532220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14314532220 is an abundant number, since it is smaller than the sum of its proper divisors (30714406644).

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

14314532220 is a wasteful number, since it uses less digits than its factorization.

14314532220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945401 (or 2945387 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 14314532220 in words is "fourteen billion, three hundred fourteen million, five hundred thirty-two thousand, two hundred twenty".