2321134210 has 16 divisors (see below), whose sum is σ = 4184451576. Its totient is φ = 927029248.

The previous prime is 2321134177. The next prime is 2321134223. The reversal of 2321134210 is 124311232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 992313001 + 1328821209 = 31501^2 + 36453^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171199 + ... + 184258.

Almost surely, 2^2321134210 is an apocalyptic number.

2321134210 is a deficient number, since it is larger than the sum of its proper divisors (1863317366).

2321134210 is a wasteful number, since it uses less digits than its factorization.

2321134210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356117.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2321134210 is about 48178.1507532201. The cubic root of 2321134210 is about 1324.0368859577.

Adding to 2321134210 its reverse (124311232), we get a palindrome (2445445442).

The spelling of 2321134210 in words is "two billion, three hundred twenty-one million, one hundred thirty-four thousand, two hundred ten".