131350412 has 12 divisors (see below), whose sum is σ = 229946640. Its totient is φ = 65651376.

The previous prime is 131350411. The next prime is 131350451. The reversal of 131350412 is 214053131.

It is not an unprimeable number, because it can be changed into a prime (131350411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13514 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (19162220).

Almost surely, 2^131350412 is an apocalyptic number.

It is an amenable number.

131350412 is a deficient number, since it is larger than the sum of its proper divisors (98596228).

131350412 is a wasteful number, since it uses less digits than its factorization.

131350412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11920 (or 11918 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 131350412 is about 11460.8207384986. The cubic root of 131350412 is about 508.3277433289.

The spelling of 131350412 in words is "one hundred thirty-one million, three hundred fifty thousand, four hundred twelve".