122032504044560 has 20 divisors (see below), whose sum is σ = 283725571903788. Its totient is φ = 48813001617792.

The previous prime is 122032504044509. The next prime is 122032504044653. The reversal of 122032504044560 is 65440405230221.

It can be written as a sum of positive squares in 2 ways, for example, as 48743632208896 + 73288871835664 = 6981664^2 + 8560892^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762703150199 + ... + 762703150358.

Almost surely, 2^{122032504044560} is an apocalyptic number.

122032504044560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122032504044560 is an abundant number, since it is smaller than the sum of its proper divisors (161693067859228).

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

122032504044560 is a wasteful number, since it uses less digits than its factorization.

122032504044560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525406300570 (or 1525406300564 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 122032504044560 its reverse (65440405230221), we get a palindrome (187472909274781).

The spelling of 122032504044560 in words is "one hundred twenty-two trillion, thirty-two billion, five hundred four million, forty-four thousand, five hundred sixty".