2131350033 has 8 divisors (see below), whose sum is σ = 2844030528. Its totient is φ = 1419784784.

The previous prime is 2131350029. The next prime is 2131350047. The reversal of 2131350033 is 3300531312.

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 2131350033 - 2² = 2131350029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2131349991 and 2131350009.

It is not an unprimeable number, because it can be changed into a prime (2131350733) 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, 274341 + ... + 282002.

It is an arithmetic number, because the mean of its divisors is an integer number (355503816).

Almost surely, 2^2131350033 is an apocalyptic number.

It is an amenable number.

2131350033 is a deficient number, since it is larger than the sum of its proper divisors (712680495).

2131350033 is a wasteful number, since it uses less digits than its factorization.

2131350033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557623.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 2131350033 is about 46166.5466869680. The cubic root of 2131350033 is about 1286.9201275740.

Adding to 2131350033 its reverse (3300531312), we get a palindrome (5431881345).

The spelling of 2131350033 in words is "two billion, one hundred thirty-one million, three hundred fifty thousand, thirty-three".