1351113356325 has 12 divisors (see below), whose sum is σ = 2233840749248. Its totient is φ = 720593790000.

The previous prime is 1351113356317. The next prime is 1351113356381. The reversal of 1351113356325 is 5236533111531.

It is not a de Polignac number, because 1351113356325 - 2³ = 1351113356317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9007422301 + ... + 9007422450.

Almost surely, 2^{1351113356325} is an apocalyptic number.

1351113356325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1351113356325 is a deficient number, since it is larger than the sum of its proper divisors (882727392923).

1351113356325 is a wasteful number, since it uses less digits than its factorization.

1351113356325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18014844764 (or 18014844759 counting only the distinct ones).

The product of its digits is 121500, while the sum is 39.

Adding to 1351113356325 its reverse (5236533111531), we get a palindrome (6587646467856).

The spelling of 1351113356325 in words is "one trillion, three hundred fifty-one billion, one hundred thirteen million, three hundred fifty-six thousand, three hundred twenty-five".