14103402221043 has 20 divisors (see below), whose sum is σ = 21189825922848. Its totient is φ = 9347919767280.

The previous prime is 14103402221017. The next prime is 14103402221057. The reversal of 14103402221043 is 34012220430141.

14103402221043 is a `hidden beast` number, since 1 + 4 + 1 + 0 + 3 + 402 + 2 + 210 + 43 = 666.

It is not a de Polignac number, because 14103402221043 - 2⁵ = 14103402221011 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 14103402220998 and 14103402221016.

It is not an unprimeable number, because it can be changed into a prime (14103402221063) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 503211643 + ... + 503239668.

Almost surely, 2^{14103402221043} is an apocalyptic number.

14103402221043 is a deficient number, since it is larger than the sum of its proper divisors (7086423701805).

14103402221043 is a wasteful number, since it uses less digits than its factorization.

14103402221043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006451496 (or 1006451487 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14103402221043 its reverse (34012220430141), we get a palindrome (48115622651184).

The spelling of 14103402221043 in words is "fourteen trillion, one hundred three billion, four hundred two million, two hundred twenty-one thousand, forty-three".