40273026771 has 64 divisors (see below), whose sum is σ = 57057638400. Its totient is φ = 25240190976.

The previous prime is 40273026751. The next prime is 40273026779. The reversal of 40273026771 is 17762037204.

It is not a de Polignac number, because 40273026771 - 2⁷ = 40273026643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40273026779) 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 63 ways as a sum of consecutive naturals, for example, 96116800 + ... + 96117218.

It is an arithmetic number, because the mean of its divisors is an integer number (891525600).

Almost surely, 2^40273026771 is an apocalyptic number.

40273026771 is a deficient number, since it is larger than the sum of its proper divisors (16784611629).

40273026771 is a wasteful number, since it uses less digits than its factorization.

40273026771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748.

The product of its (nonzero) digits is 98784, while the sum is 39.

The spelling of 40273026771 in words is "forty billion, two hundred seventy-three million, twenty-six thousand, seven hundred seventy-one".