14826426242 has 4 divisors (see below), whose sum is σ = 22239639366. Its totient is φ = 7413213120.

The previous prime is 14826426239. The next prime is 14826426269. The reversal of 14826426242 is 24262462841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24262462841 = 6553 ⋅3702497.

It can be written as a sum of positive squares in only one way, i.e., 11642194201 + 3184232041 = 107899^2 + 56429^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14826426242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3706606559 + ... + 3706606562.

Almost surely, 2^14826426242 is an apocalyptic number.

14826426242 is a deficient number, since it is larger than the sum of its proper divisors (7413213124).

14826426242 is an equidigital number, since it uses as much as digits as its factorization.

14826426242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7413213123.

The product of its digits is 294912, while the sum is 41.

The spelling of 14826426242 in words is "fourteen billion, eight hundred twenty-six million, four hundred twenty-six thousand, two hundred forty-two".