14103021020242 has 32 divisors (see below), whose sum is σ = 26479558554624. Its totient is φ = 5472792330000.

The previous prime is 14103021020219. The next prime is 14103021020251. The reversal of 14103021020242 is 24202012030141.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182387758 + ... + 182465065.

It is an arithmetic number, because the mean of its divisors is an integer number (827486204832).

Almost surely, 2^{14103021020242} is an apocalyptic number.

14103021020242 is a deficient number, since it is larger than the sum of its proper divisors (12376537534382).

14103021020242 is a wasteful number, since it uses less digits than its factorization.

14103021020242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364853094.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14103021020242 its reverse (24202012030141), we get a palindrome (38305033050383).

The spelling of 14103021020242 in words is "fourteen trillion, one hundred three billion, twenty-one million, twenty thousand, two hundred forty-two".