201126425445 has 96 divisors (see below), whose sum is σ = 383175936000. Its totient is φ = 96783984000.

The previous prime is 201126425443. The next prime is 201126425471. The reversal of 201126425445 is 544524621102.

201126425445 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 2 + 642 + 5 + 4 + 4 + 5 = 666.

201126425445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 201126425445 - 2¹ = 201126425443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201126425443) by changing a digit.

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 in 95 ways as a sum of consecutive naturals, for example, 43241370 + ... + 43246020.

It is an arithmetic number, because the mean of its divisors is an integer number (3991416000).

Almost surely, 2^201126425445 is an apocalyptic number.

It is an amenable number.

201126425445 is a deficient number, since it is larger than the sum of its proper divisors (182049510555).

201126425445 is a wasteful number, since it uses less digits than its factorization.

201126425445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5311 (or 5308 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 201126425445 in words is "two hundred one billion, one hundred twenty-six million, four hundred twenty-five thousand, four hundred forty-five".