14205581996 has 24 divisors (see below), whose sum is σ = 25447089360. Its totient is φ = 6935104512.

The previous prime is 14205581989. The next prime is 14205582031. The reversal of 14205581996 is 69918550241.

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, 517940 + ... + 544676.

It is an arithmetic number, because the mean of its divisors is an integer number (1060295390).

Almost surely, 2^14205581996 is an apocalyptic number.

It is an amenable number.

14205581996 is a deficient number, since it is larger than the sum of its proper divisors (11241507364).

14205581996 is a wasteful number, since it uses less digits than its factorization.

14205581996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29873 (or 29871 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 50.

The spelling of 14205581996 in words is "fourteen billion, two hundred five million, five hundred eighty-one thousand, nine hundred ninety-six".