2130707344 has 10 divisors (see below), whose sum is σ = 4128245510. Its totient is φ = 1065353664.

The previous prime is 2130707333. The next prime is 2130707351. The reversal of 2130707344 is 4437070312.

It can be written as a sum of positive squares in only one way, i.e., 1510099600 + 620607744 = 38860^2 + 24912^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66584589 + ... + 66584620.

It is an arithmetic number, because the mean of its divisors is an integer number (412824551).

Almost surely, 2^2130707344 is an apocalyptic number.

It is an amenable number.

2130707344 is a deficient number, since it is larger than the sum of its proper divisors (1997538166).

2130707344 is a wasteful number, since it uses less digits than its factorization.

2130707344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133169217 (or 133169211 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 2130707344 is about 46159.5856133913. The cubic root of 2130707344 is about 1286.7907615940.

Adding to 2130707344 its reverse (4437070312), we get a palindrome (6567777656).

The spelling of 2130707344 in words is "two billion, one hundred thirty million, seven hundred seven thousand, three hundred forty-four".