1310501345552 has 20 divisors (see below), whose sum is σ = 2901824408256. Its totient is φ = 561643433760.

The previous prime is 1310501345507. The next prime is 1310501345557. The reversal of 1310501345552 is 2555431050131.

It is not an unprimeable number, because it can be changed into a prime (1310501345557) 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, 5850452324 + ... + 5850452547.

Almost surely, 2^{1310501345552} is an apocalyptic number.

It is an amenable number.

1310501345552 is an abundant number, since it is smaller than the sum of its proper divisors (1591323062704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310501345552 is a wasteful number, since it uses less digits than its factorization.

1310501345552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11700904886 (or 11700904880 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

Adding to 1310501345552 its reverse (2555431050131), we get a palindrome (3865932395683).

The spelling of 1310501345552 in words is "one trillion, three hundred ten billion, five hundred one million, three hundred forty-five thousand, five hundred fifty-two".