2031032343 has 16 divisors (see below), whose sum is σ = 2763411840. Its totient is φ = 1326495264.

The previous prime is 2031032309. The next prime is 2031032351. The reversal of 2031032343 is 3432301302.

It is not a de Polignac number, because 2031032343 - 2⁹ = 2031031831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031032543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32280 + ... + 71442.

It is an arithmetic number, because the mean of its divisors is an integer number (172713240).

Almost surely, 2^2031032343 is an apocalyptic number.

2031032343 is a deficient number, since it is larger than the sum of its proper divisors (732379497).

2031032343 is a wasteful number, since it uses less digits than its factorization.

2031032343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39518.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2031032343 is about 45066.9761909982. The cubic root of 2031032343 is about 1266.4040180340.

Adding to 2031032343 its reverse (3432301302), we get a palindrome (5463333645).

The spelling of 2031032343 in words is "two billion, thirty-one million, thirty-two thousand, three hundred forty-three".