536444032122 has 16 divisors (see below), whose sum is σ = 1192097849280. Its totient is φ = 178814677356.

The previous prime is 536444032099. The next prime is 536444032147. The reversal of 536444032122 is 221230444635.

536444032122 is a `hidden beast` number, since 5 + 3 + 64 + 440 + 32 + 122 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4967074318 + ... + 4967074425.

It is an arithmetic number, because the mean of its divisors is an integer number (74506115580).

Almost surely, 2^536444032122 is an apocalyptic number.

536444032122 is an abundant number, since it is smaller than the sum of its proper divisors (655653817158).

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

536444032122 is a wasteful number, since it uses less digits than its factorization.

536444032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9934148754 (or 9934148748 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 536444032122 its reverse (221230444635), we get a palindrome (757674476757).

The spelling of 536444032122 in words is "five hundred thirty-six billion, four hundred forty-four million, thirty-two thousand, one hundred twenty-two".