131132133203 has 8 divisors (see below), whose sum is σ = 135422730240. Its totient is φ = 126845319240.

The previous prime is 131132133191. The next prime is 131132133247. The reversal of 131132133203 is 302331231131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131132133203 - 2⁸ = 131132132947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131132133263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 875225 + ... + 1014042.

It is an arithmetic number, because the mean of its divisors is an integer number (16927841280).

Almost surely, 2^131132133203 is an apocalyptic number.

131132133203 is a deficient number, since it is larger than the sum of its proper divisors (4290597037).

131132133203 is a wasteful number, since it uses less digits than its factorization.

131132133203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1891537.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 131132133203 its reverse (302331231131), we get a palindrome (433463364334).

The spelling of 131132133203 in words is "one hundred thirty-one billion, one hundred thirty-two million, one hundred thirty-three thousand, two hundred three".