122533121423332 has 12 divisors (see below), whose sum is σ = 214438239566460. Its totient is φ = 61265052975776.

The previous prime is 122533121423329. The next prime is 122533121423341. The reversal of 122533121423332 is 233324121335221.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52336774861056 + 70196346562276 = 7234416^2 + 8378326^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122533121423291 and 122533121423300.

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, 376751107 + ... + 377076202.

It is an arithmetic number, because the mean of its divisors is an integer number (17869853297205).

Almost surely, 2^{122533121423332} is an apocalyptic number.

It is an amenable number.

122533121423332 is a deficient number, since it is larger than the sum of its proper divisors (91905118143128).

122533121423332 is a wasteful number, since it uses less digits than its factorization.

122533121423332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753867950 (or 753867948 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

Adding to 122533121423332 its reverse (233324121335221), we get a palindrome (355857242758553).

The spelling of 122533121423332 in words is "one hundred twenty-two trillion, five hundred thirty-three billion, one hundred twenty-one million, four hundred twenty-three thousand, three hundred thirty-two".