11133627625 has 16 divisors (see below), whose sum is σ = 13952459664. Its totient is φ = 8869920000.

The previous prime is 11133627601. The next prime is 11133627629. The reversal of 11133627625 is 52672633111.

It can be written as a sum of positive squares in 8 ways, for example, as 2756985049 + 8376642576 = 52507^2 + 91524^2 .

It is not a de Polignac number, because 11133627625 - 2¹³ = 11133619433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11133627629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154666 + ... + 214915.

It is an arithmetic number, because the mean of its divisors is an integer number (872028729).

Almost surely, 2^11133627625 is an apocalyptic number.

It is an amenable number.

11133627625 is a deficient number, since it is larger than the sum of its proper divisors (2818832039).

11133627625 is an equidigital number, since it uses as much as digits as its factorization.

11133627625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369837 (or 369827 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The spelling of 11133627625 in words is "eleven billion, one hundred thirty-three million, six hundred twenty-seven thousand, six hundred twenty-five".