11025230404 has 12 divisors (see below), whose sum is σ = 19374213628. Its totient is φ = 5489740800.

The previous prime is 11025230357. The next prime is 11025230407. The reversal of 11025230404 is 40403252011.

It can be written as a sum of positive squares in 2 ways, for example, as 6229944900 + 4795285504 = 78930^2 + 69248^2 .

It is a super-2 number, since 2×11025230404² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11025230407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5717517 + ... + 5719444.

Almost surely, 2^11025230404 is an apocalyptic number.

It is an amenable number.

11025230404 is a deficient number, since it is larger than the sum of its proper divisors (8348983224).

11025230404 is a wasteful number, since it uses less digits than its factorization.

11025230404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11437206 (or 11437204 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 11025230404 its reverse (40403252011), we get a palindrome (51428482415).

The spelling of 11025230404 in words is "eleven billion, twenty-five million, two hundred thirty thousand, four hundred four".