122555231412350 has 96 divisors (see below), whose sum is σ = 263507667858432. Its totient is φ = 41911542720000.

The previous prime is 122555231412323. The next prime is 122555231412391. The reversal of 122555231412350 is 53214132555221.

It is a junction number, because it is equal to n+sod(n) for n = 122555231412298 and 122555231412307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6994355 + ... + 17147345.

It is an arithmetic number, because the mean of its divisors is an integer number (2744871540192).

Almost surely, 2^{122555231412350} is an apocalyptic number.

122555231412350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122555231412350 is an abundant number, since it is smaller than the sum of its proper divisors (140952436446082).

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

122555231412350 is a wasteful number, since it uses less digits than its factorization.

122555231412350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10154322 (or 10154317 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 122555231412350 its reverse (53214132555221), we get a palindrome (175769363967571).

The spelling of 122555231412350 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, two hundred thirty-one million, four hundred twelve thousand, three hundred fifty".