131333350 has 24 divisors (see below), whose sum is σ = 250885728. Its totient is φ = 51112800.

The previous prime is 131333317. The next prime is 131333353. The reversal of 131333350 is 53333131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131333353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33646 + ... + 37345.

It is an arithmetic number, because the mean of its divisors is an integer number (10453572).

Almost surely, 2^131333350 is an apocalyptic number.

131333350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131333350 is a deficient number, since it is larger than the sum of its proper divisors (119552378).

131333350 is a wasteful number, since it uses less digits than its factorization.

131333350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71040 (or 71035 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 22.

The square root of 131333350 is about 11460.0763522762. The cubic root of 131333350 is about 508.3057323244.

Adding to 131333350 its reverse (53333131), we get a palindrome (184666481).

The spelling of 131333350 in words is "one hundred thirty-one million, three hundred thirty-three thousand, three hundred fifty".