1310325122 has 8 divisors (see below), whose sum is σ = 1969525056. Its totient is φ = 653816772.

The previous prime is 1310325119. The next prime is 1310325127. The reversal of 1310325122 is 2215230131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1310325094 and 1310325103.

It is not an unprimeable number, because it can be changed into a prime (1310325127) 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, 671678 + ... + 673625.

It is an arithmetic number, because the mean of its divisors is an integer number (246190632).

Almost surely, 2^1310325122 is an apocalyptic number.

1310325122 is a deficient number, since it is larger than the sum of its proper divisors (659199934).

1310325122 is a wasteful number, since it uses less digits than its factorization.

1310325122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345792.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1310325122 is about 36198.4132525170. The cubic root of 1310325122 is about 1094.2746938122.

Adding to 1310325122 its reverse (2215230131), we get a palindrome (3525555253).

The spelling of 1310325122 in words is "one billion, three hundred ten million, three hundred twenty-five thousand, one hundred twenty-two".