543470312122 has 16 divisors (see below), whose sum is σ = 863375513760. Its totient is φ = 255853957392.

The previous prime is 543470312107. The next prime is 543470312123. The reversal of 543470312122 is 221213074345.

It is not an unprimeable number, because it can be changed into a prime (543470312123) 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, 43864513 + ... + 43876900.

It is an arithmetic number, because the mean of its divisors is an integer number (53960969610).

Almost surely, 2^543470312122 is an apocalyptic number.

543470312122 is a deficient number, since it is larger than the sum of its proper divisors (319905201638).

543470312122 is a wasteful number, since it uses less digits than its factorization.

543470312122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87741597.

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 543470312122 its reverse (221213074345), we get a palindrome (764683386467).

The spelling of 543470312122 in words is "five hundred forty-three billion, four hundred seventy million, three hundred twelve thousand, one hundred twenty-two".