2131200303 has 8 divisors (see below), whose sum is σ = 2991158400. Its totient is φ = 1346021208.

The previous prime is 2131200299. The next prime is 2131200329. The reversal of 2131200303 is 3030021312.

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

It is not a de Polignac number, because 2131200303 - 2² = 2131200299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131200103) 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, 18694683 + ... + 18694796.

It is an arithmetic number, because the mean of its divisors is an integer number (373894800).

Almost surely, 2^2131200303 is an apocalyptic number.

2131200303 is a deficient number, since it is larger than the sum of its proper divisors (859958097).

2131200303 is a wasteful number, since it uses less digits than its factorization.

2131200303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37389501.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2131200303 is about 46164.9250297236. The cubic root of 2131200303 is about 1286.8899909532.

Adding to 2131200303 its reverse (3030021312), we get a palindrome (5161221615).

The spelling of 2131200303 in words is "two billion, one hundred thirty-one million, two hundred thousand, three hundred three".