5775722271240 has 64 divisors (see below), whose sum is σ = 17463601244160. Its totient is φ = 1528065100800.

The previous prime is 5775722271239. The next prime is 5775722271247. The reversal of 5775722271240 is 421722275775.

It is a super-2 number, since 2×5775722271240² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5775722271247) 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 15 ways as a sum of consecutive naturals, for example, 189476961 + ... + 189507440.

It is an arithmetic number, because the mean of its divisors is an integer number (272868769440).

Almost surely, 2^{5775722271240} is an apocalyptic number.

It is an amenable number.

5775722271240 is an abundant number, since it is smaller than the sum of its proper divisors (11687878972920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5775722271240 is a wasteful number, since it uses less digits than its factorization.

5775722271240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378984542 (or 378984538 counting only the distinct ones).

The product of its (nonzero) digits is 3841600, while the sum is 51.

The spelling of 5775722271240 in words is "five trillion, seven hundred seventy-five billion, seven hundred twenty-two million, two hundred seventy-one thousand, two hundred forty".