14013103421000 has 96 divisors (see below), whose sum is σ = 34607320071480. Its totient is φ = 5310228528000.

The previous prime is 14013103420969. The next prime is 14013103421011. The reversal of 14013103421000 is 12430131041.

14013103421000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 742047862084 + 13271055558916 = 861422^2 + 3642946^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 19047731 + ... + 19769730.

Almost surely, 2^{14013103421000} is an apocalyptic number.

14013103421000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14013103421000 is an abundant number, since it is smaller than the sum of its proper divisors (20594216650480).

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

14013103421000 is a wasteful number, since it uses less digits than its factorization.

14013103421000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38817520 (or 38817487 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 14013103421000 its reverse (12430131041), we get a palindrome (14025533552041).

The spelling of 14013103421000 in words is "fourteen trillion, thirteen billion, one hundred three million, four hundred twenty-one thousand".