131301133000122 has 8 divisors (see below), whose sum is σ = 262602266000256. Its totient is φ = 43767044333372.

The previous prime is 131301133000073. The next prime is 131301133000151. The reversal of 131301133000122 is 221000331103131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

131301133000122 is an admirable number.

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, 10941761083338 + ... + 10941761083349.

It is an arithmetic number, because the mean of its divisors is an integer number (32825283250032).

Almost surely, 2^{131301133000122} is an apocalyptic number.

131301133000122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131301133000122 is a wasteful number, since it uses less digits than its factorization.

131301133000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21883522166692.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131301133000122 its reverse (221000331103131), we get a palindrome (352301464103253).

The spelling of 131301133000122 in words is "one hundred thirty-one trillion, three hundred one billion, one hundred thirty-three million, one hundred twenty-two", and thus it is an aban number.