11541425204 has 24 divisors (see below), whose sum is σ = 20356089600. Its totient is φ = 5725454400.

The previous prime is 11541425197. The next prime is 11541425261. The reversal of 11541425204 is 40252414511.

It is a happy number.

It is a super-4 number, since 4×11541425204⁴ (a number of 41 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972104 + ... + 983904.

It is an arithmetic number, because the mean of its divisors is an integer number (848170400).

Almost surely, 2^11541425204 is an apocalyptic number.

It is an amenable number.

11541425204 is a deficient number, since it is larger than the sum of its proper divisors (8814664396).

11541425204 is a wasteful number, since it uses less digits than its factorization.

11541425204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13703 (or 13701 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 11541425204 its reverse (40252414511), we get a palindrome (51793839715).

The spelling of 11541425204 in words is "eleven billion, five hundred forty-one million, four hundred twenty-five thousand, two hundred four".