11050311325 has 6 divisors (see below), whose sum is σ = 13702386074. Its totient is φ = 8840249040.

The previous prime is 11050311299. The next prime is 11050311341. The reversal of 11050311325 is 52311305011.

It can be written as a sum of positive squares in 3 ways, for example, as 1249905316 + 9800406009 = 35354^2 + 98997^2 .

It is not a de Polignac number, because 11050311325 - 2¹³ = 11050303133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11050311296 and 11050311305.

It is a congruent number.

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, 221006202 + ... + 221006251.

Almost surely, 2^11050311325 is an apocalyptic number.

It is an amenable number.

11050311325 is a deficient number, since it is larger than the sum of its proper divisors (2652074749).

11050311325 is an equidigital number, since it uses as much as digits as its factorization.

11050311325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442012463 (or 442012458 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 11050311325 its reverse (52311305011), we get a palindrome (63361616336).

The spelling of 11050311325 in words is "eleven billion, fifty million, three hundred eleven thousand, three hundred twenty-five".