45236878024437 has 32 divisors (see below), whose sum is σ = 73292425557120. Its totient is φ = 27347919840000.

The previous prime is 45236878024421. The next prime is 45236878024447. The reversal of 45236878024437 is 73442087863254.

45236878024437 is a `hidden beast` number, since 4 + 5 + 2 + 36 + 87 + 80 + 2 + 443 + 7 = 666.

It is not a de Polignac number, because 45236878024437 - 2⁴ = 45236878024421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45236878024447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189797014 + ... + 190035207.

It is an arithmetic number, because the mean of its divisors is an integer number (2290388298660).

Almost surely, 2^{45236878024437} is an apocalyptic number.

It is an amenable number.

45236878024437 is a deficient number, since it is larger than the sum of its proper divisors (28055547532683).

45236878024437 is a wasteful number, since it uses less digits than its factorization.

45236878024437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379832642 (or 379832636 counting only the distinct ones).

The product of its (nonzero) digits is 216760320, while the sum is 63.

The spelling of 45236878024437 in words is "forty-five trillion, two hundred thirty-six billion, eight hundred seventy-eight million, twenty-four thousand, four hundred thirty-seven".