534577782118 has 16 divisors (see below), whose sum is σ = 839061192960. Its totient is φ = 254955460936.

The previous prime is 534577782107. The next prime is 534577782119. The reversal of 534577782118 is 811287775435.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534577782119) by changing a digit.

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, 16169080 + ... + 16202107.

It is an arithmetic number, because the mean of its divisors is an integer number (52441324560).

Almost surely, 2^534577782118 is an apocalyptic number.

534577782118 is a deficient number, since it is larger than the sum of its proper divisors (304483410842).

534577782118 is a wasteful number, since it uses less digits than its factorization.

534577782118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32371571.

The product of its digits is 13171200, while the sum is 58.

The spelling of 534577782118 in words is "five hundred thirty-four billion, five hundred seventy-seven million, seven hundred eighty-two thousand, one hundred eighteen".