4540345827770 has 16 divisors (see below), whose sum is σ = 8311141516320. Its totient is φ = 1785356325264.

The previous prime is 4540345827707. The next prime is 4540345827779. The reversal of 4540345827770 is 777285430454.

It is a super-2 number, since 2×4540345827770² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4540345827779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3847750112 + ... + 3847751291.

It is an arithmetic number, because the mean of its divisors is an integer number (519446344770).

Almost surely, 2^{4540345827770} is an apocalyptic number.

4540345827770 is a deficient number, since it is larger than the sum of its proper divisors (3770795688550).

4540345827770 is a wasteful number, since it uses less digits than its factorization.

4540345827770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7695501469.

The product of its (nonzero) digits is 26342400, while the sum is 56.

The spelling of 4540345827770 in words is "four trillion, five hundred forty billion, three hundred forty-five million, eight hundred twenty-seven thousand, seven hundred seventy".