1325350116 has 18 divisors (see below), whose sum is σ = 3350190662. Its totient is φ = 441783360.

The previous prime is 1325350109. The next prime is 1325350129. The reversal of 1325350116 is 6110535231.

1325350116 is a `hidden beast` number, since 13 + 2 + 535 + 0 + 116 = 666.

It can be written as a sum of positive squares in only one way, i.e., 880308900 + 445041216 = 29670^2 + 21096^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 1325350116.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18407605 + ... + 18407676.

Almost surely, 2^1325350116 is an apocalyptic number.

It is an amenable number.

1325350116 is an abundant number, since it is smaller than the sum of its proper divisors (2024840546).

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

1325350116 is a wasteful number, since it uses less digits than its factorization.

1325350116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36815291 (or 36815286 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 1325350116 is about 36405.3583418705. The cubic root of 1325350116 is about 1098.4413506355.

Adding to 1325350116 its reverse (6110535231), we get a palindrome (7435885347).

The spelling of 1325350116 in words is "one billion, three hundred twenty-five million, three hundred fifty thousand, one hundred sixteen".