11435224025 has 12 divisors (see below), whose sum is σ = 14193762300. Its totient is φ = 9139092480.

The previous prime is 11435223997. The next prime is 11435224027. The reversal of 11435224025 is 52042253411.

It can be written as a sum of positive squares in 6 ways, for example, as 169312144 + 11265911881 = 13012^2 + 106141^2 .

It is a de Polignac number, because none of the positive numbers 2^k-11435224025 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11435224027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201440 + ... + 251889.

It is an arithmetic number, because the mean of its divisors is an integer number (1182813525).

Almost surely, 2^11435224025 is an apocalyptic number.

It is an amenable number.

11435224025 is a deficient number, since it is larger than the sum of its proper divisors (2758538275).

11435224025 is a wasteful number, since it uses less digits than its factorization.

11435224025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454348 (or 454343 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 11435224025 its reverse (52042253411), we get a palindrome (63477477436).

The spelling of 11435224025 in words is "eleven billion, four hundred thirty-five million, two hundred twenty-four thousand, twenty-five".