131010332198 has 32 divisors (see below), whose sum is σ = 214184044800. Its totient is φ = 59863690656.

The previous prime is 131010332197. The next prime is 131010332203. The reversal of 131010332198 is 891233010131.

It is a super-2 number, since 2×131010332198² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131010332197) 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, 1184615 + ... + 1290477.

It is an arithmetic number, because the mean of its divisors is an integer number (6693251400).

Almost surely, 2^131010332198 is an apocalyptic number.

131010332198 is a deficient number, since it is larger than the sum of its proper divisors (83173712602).

131010332198 is a wasteful number, since it uses less digits than its factorization.

131010332198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107036.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 131010332198 in words is "one hundred thirty-one billion, ten million, three hundred thirty-two thousand, one hundred ninety-eight".