45712126677742 has 16 divisors (see below), whose sum is σ = 78769674990432. Its totient is φ = 19489404119040.

The previous prime is 45712126677733. The next prime is 45712126677769. The reversal of 45712126677742 is 24777662121754.

45712126677742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8458940059 + ... + 8458945462.

It is an arithmetic number, because the mean of its divisors is an integer number (4923104686902).

Almost surely, 2^{45712126677742} is an apocalyptic number.

45712126677742 is a deficient number, since it is larger than the sum of its proper divisors (33057548312690).

45712126677742 is a wasteful number, since it uses less digits than its factorization.

45712126677742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16917885723.

The product of its digits is 55319040, while the sum is 61.

The spelling of 45712126677742 in words is "forty-five trillion, seven hundred twelve billion, one hundred twenty-six million, six hundred seventy-seven thousand, seven hundred forty-two".