126014436445 has 8 divisors (see below), whose sum is σ = 151251741144. Its totient is φ = 100788604224.

The previous prime is 126014436409. The next prime is 126014436463. The reversal of 126014436445 is 544634410621.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4757964484 + 121256471961 = 68978^2 + 348219^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 126014436445 - 2¹¹ = 126014434397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126014436398 and 126014436407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2843934 + ... + 2887903.

It is an arithmetic number, because the mean of its divisors is an integer number (18906467643).

Almost surely, 2^126014436445 is an apocalyptic number.

It is an amenable number.

126014436445 is a deficient number, since it is larger than the sum of its proper divisors (25237304699).

126014436445 is an equidigital number, since it uses as much as digits as its factorization.

126014436445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736239.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 126014436445 in words is "one hundred twenty-six billion, fourteen million, four hundred thirty-six thousand, four hundred forty-five".