11225402425445 has 16 divisors (see below), whose sum is σ = 14705395470192. Its totient is φ = 8175972764160.

The previous prime is 11225402425421. The next prime is 11225402425451. The reversal of 11225402425445 is 54452420452211.

11225402425445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 5274100129 + 11220128325316 = 72623^2 + 3349646^2 .

It is not a de Polignac number, because 11225402425445 - 2¹⁰ = 11225402424421 is a prime.

It is a super-2 number, since 2×11225402425445² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182861686 + ... + 1182871175.

It is an arithmetic number, because the mean of its divisors is an integer number (919087216887).

Almost surely, 2^{11225402425445} is an apocalyptic number.

It is an amenable number.

11225402425445 is a deficient number, since it is larger than the sum of its proper divisors (3479993044747).

11225402425445 is a wasteful number, since it uses less digits than its factorization.

11225402425445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365732952.

The product of its (nonzero) digits is 512000, while the sum is 41.

Adding to 11225402425445 its reverse (54452420452211), we get a palindrome (65677822877656).

The spelling of 11225402425445 in words is "eleven trillion, two hundred twenty-five billion, four hundred two million, four hundred twenty-five thousand, four hundred forty-five".