122550541132 has 12 divisors (see below), whose sum is σ = 214515796600. Its totient is φ = 61260313536.

The previous prime is 122550541123. The next prime is 122550541147. The reversal of 122550541132 is 231145055221.

It is a junction number, because it is equal to n+sod(n) for n = 122550541094 and 122550541103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3720813 + ... + 3753604.

Almost surely, 2^122550541132 is an apocalyptic number.

It is an amenable number.

122550541132 is a deficient number, since it is larger than the sum of its proper divisors (91965255468).

122550541132 is a wasteful number, since it uses less digits than its factorization.

122550541132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7478520 (or 7478518 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 122550541132 its reverse (231145055221), we get a palindrome (353695596353).

The spelling of 122550541132 in words is "one hundred twenty-two billion, five hundred fifty million, five hundred forty-one thousand, one hundred thirty-two".