122555344533044 has 6 divisors (see below), whose sum is σ = 214471852932834. Its totient is φ = 61277672266520.

The previous prime is 122555344533001. The next prime is 122555344533067. The reversal of 122555344533044 is 440335443555221.

It can be written as a sum of positive squares in only one way, i.e., 122251985924644 + 303358608400 = 11056762^2 + 550780^2 .

It is a super-2 number, since 2×122555344533044² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122555344532983 and 122555344533001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15319418066627 + ... + 15319418066634.

It is an arithmetic number, because the mean of its divisors is an integer number (35745308822139).

Almost surely, 2^{122555344533044} is an apocalyptic number.

It is an amenable number.

122555344533044 is a deficient number, since it is larger than the sum of its proper divisors (91916508399790).

122555344533044 is a wasteful number, since it uses less digits than its factorization.

122555344533044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30638836133265 (or 30638836133263 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 50.

The spelling of 122555344533044 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, three hundred forty-four million, five hundred thirty-three thousand, forty-four".