622034534122 has 4 divisors (see below), whose sum is σ = 933051801186. Its totient is φ = 311017267060.

The previous prime is 622034534119. The next prime is 622034534159. The reversal of 622034534122 is 221435430226.

622034534122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221435430226 = 2 ⋅110717715113.

It can be written as a sum of positive squares in only one way, i.e., 546326461321 + 75708072801 = 739139^2 + 275151^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155508633529 + ... + 155508633532.

Almost surely, 2^622034534122 is an apocalyptic number.

622034534122 is a deficient number, since it is larger than the sum of its proper divisors (311017267064).

622034534122 is a wasteful number, since it uses less digits than its factorization.

622034534122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311017267063.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 622034534122 its reverse (221435430226), we get a palindrome (843469964348).

The spelling of 622034534122 in words is "six hundred twenty-two billion, thirty-four million, five hundred thirty-four thousand, one hundred twenty-two".