13850478016 has 14 divisors (see below), whose sum is σ = 27484542440. Its totient is φ = 6925238976.

The previous prime is 13850478011. The next prime is 13850478029. The reversal of 13850478016 is 61087405831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13850478011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108206796 + ... + 108206923.

Almost surely, 2^13850478016 is an apocalyptic number.

13850478016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13850478016 is a deficient number, since it is larger than the sum of its proper divisors (13634064424).

13850478016 is an equidigital number, since it uses as much as digits as its factorization.

13850478016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216413731 (or 216413721 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 13850478016 in words is "thirteen billion, eight hundred fifty million, four hundred seventy-eight thousand, sixteen".