131950075 has 12 divisors (see below), whose sum is σ = 163934200. Its totient is φ = 105356160.

The previous prime is 131950069. The next prime is 131950081. The reversal of 131950075 is 570059131.

It is an interprime number because it is at equal distance from previous prime (131950069) and next prime (131950081).

It is not a de Polignac number, because 131950075 - 2¹³ = 131941883 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8851 + ... + 18499.

Almost surely, 2^131950075 is an apocalyptic number.

131950075 is a deficient number, since it is larger than the sum of its proper divisors (31984125).

131950075 is an equidigital number, since it uses as much as digits as its factorization.

131950075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10206 (or 10201 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 31.

The square root of 131950075 is about 11486.9523808537. The cubic root of 131950075 is about 509.1001368776.

The spelling of 131950075 in words is "one hundred thirty-one million, nine hundred fifty thousand, seventy-five".