122551532050246 has 16 divisors (see below), whose sum is σ = 198044265541248. Its totient is φ = 56540415254400.

The previous prime is 122551532050223. The next prime is 122551532050249. The reversal of 122551532050246 is 642050235155221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122551532050249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 909527475 + ... + 909662206.

It is an arithmetic number, because the mean of its divisors is an integer number (12377766596328).

Almost surely, 2^{122551532050246} is an apocalyptic number.

122551532050246 is a deficient number, since it is larger than the sum of its proper divisors (75492733491002).

122551532050246 is a wasteful number, since it uses less digits than its factorization.

122551532050246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819192287.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 122551532050246 in words is "one hundred twenty-two trillion, five hundred fifty-one billion, five hundred thirty-two million, fifty thousand, two hundred forty-six".