1310042332 has 12 divisors (see below), whose sum is σ = 2348490816. Its totient is φ = 639044960.

The previous prime is 1310042323. The next prime is 1310042339. The reversal of 1310042332 is 2332400131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310042339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3993868 + ... + 3994195.

It is an arithmetic number, because the mean of its divisors is an integer number (195707568).

Almost surely, 2^1310042332 is an apocalyptic number.

It is an amenable number.

1310042332 is a deficient number, since it is larger than the sum of its proper divisors (1038448484).

1310042332 is a wasteful number, since it uses less digits than its factorization.

1310042332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7988108 (or 7988106 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1310042332 is about 36194.5069313011. The cubic root of 1310042332 is about 1094.1959672429.

Adding to 1310042332 its reverse (2332400131), we get a palindrome (3642442463).

The spelling of 1310042332 in words is "one billion, three hundred ten million, forty-two thousand, three hundred thirty-two".