131074934998197 has 32 divisors (see below), whose sum is σ = 177750776396160. Its totient is φ = 85904001480960.

The previous prime is 131074934998181. The next prime is 131074934998213. The reversal of 131074934998197 is 791899439470131.

It is an interprime number because it is at equal distance from previous prime (131074934998181) and next prime (131074934998213).

It is not a de Polignac number, because 131074934998197 - 2⁴ = 131074934998181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131074934998097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222329503 + ... + 222918275.

It is an arithmetic number, because the mean of its divisors is an integer number (5554711762380).

Almost surely, 2^{131074934998197} is an apocalyptic number.

It is an amenable number.

131074934998197 is a deficient number, since it is larger than the sum of its proper divisors (46675841397963).

131074934998197 is a wasteful number, since it uses less digits than its factorization.

131074934998197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594213.

The product of its (nonzero) digits is 370355328, while the sum is 75.

The spelling of 131074934998197 in words is "one hundred thirty-one trillion, seventy-four billion, nine hundred thirty-four million, nine hundred ninety-eight thousand, one hundred ninety-seven".