131322033100122 has 32 divisors (see below), whose sum is σ = 276471511744320. Its totient is φ = 41469504670080.

The previous prime is 131322033100121. The next prime is 131322033100163. The reversal of 131322033100122 is 221001330223131.

It is a junction number, because it is equal to n+sod(n) for n = 131322033100092 and 131322033100101.

It is not an unprimeable number, because it can be changed into a prime (131322033100121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 684603 + ... + 16220750.

It is an arithmetic number, because the mean of its divisors is an integer number (8639734742010).

Almost surely, 2^{131322033100122} is an apocalyptic number.

131322033100122 is an abundant number, since it is smaller than the sum of its proper divisors (145149478644198).

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

131322033100122 is a wasteful number, since it uses less digits than its factorization.

131322033100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16973518.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 131322033100122 its reverse (221001330223131), we get a palindrome (352323363323253).

The spelling of 131322033100122 in words is "one hundred thirty-one trillion, three hundred twenty-two billion, thirty-three million, one hundred thousand, one hundred twenty-two".