14120100430442 has 4 divisors (see below), whose sum is σ = 21180150645666. Its totient is φ = 7060050215220.

The previous prime is 14120100430411. The next prime is 14120100430463. The reversal of 14120100430442 is 24403400102141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9214934143321 + 4905166287121 = 3035611^2 + 2214761^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530025107609 + ... + 3530025107612.

Almost surely, 2^{14120100430442} is an apocalyptic number.

14120100430442 is a deficient number, since it is larger than the sum of its proper divisors (7060050215224).

14120100430442 is an equidigital number, since it uses as much as digits as its factorization.

14120100430442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7060050215223.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14120100430442 its reverse (24403400102141), we get a palindrome (38523500532583).

The spelling of 14120100430442 in words is "fourteen trillion, one hundred twenty billion, one hundred million, four hundred thirty thousand, four hundred forty-two".