131366350 has 24 divisors (see below), whose sum is σ = 245386080. Its totient is φ = 52321920.

The previous prime is 131366329. The next prime is 131366351. The reversal of 131366350 is 53663131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131366351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6454 + ... + 17446.

It is an arithmetic number, because the mean of its divisors is an integer number (10224420).

Almost surely, 2^131366350 is an apocalyptic number.

131366350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131366350 is a deficient number, since it is larger than the sum of its proper divisors (114019730).

131366350 is a wasteful number, since it uses less digits than its factorization.

131366350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11244 (or 11239 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 131366350 is about 11461.5160428278. The cubic root of 131366350 is about 508.3483025841.

The spelling of 131366350 in words is "one hundred thirty-one million, three hundred sixty-six thousand, three hundred fifty".