11353146425 has 12 divisors (see below), whose sum is σ = 14093084220. Its totient is φ = 9072721920.

The previous prime is 11353146407. The next prime is 11353146439. The reversal of 11353146425 is 52464135311.

It can be written as a sum of positive squares in 6 ways, for example, as 1348945984 + 10004200441 = 36728^2 + 100021^2 .

It is not a de Polignac number, because 11353146425 - 2¹² = 11353142329 is a prime.

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, 221192 + ... + 267641.

It is an arithmetic number, because the mean of its divisors is an integer number (1174423685).

Almost surely, 2^11353146425 is an apocalyptic number.

It is an amenable number.

11353146425 is a deficient number, since it is larger than the sum of its proper divisors (2739937795).

11353146425 is an equidigital number, since it uses as much as digits as its factorization.

11353146425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489772 (or 489767 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The spelling of 11353146425 in words is "eleven billion, three hundred fifty-three million, one hundred forty-six thousand, four hundred twenty-five".