11241001522 has 16 divisors (see below), whose sum is σ = 17002027800. Its totient is φ = 5573743488.

The previous prime is 11241001441. The next prime is 11241001537. The reversal of 11241001522 is 22510014211.

It can be written as a sum of positive squares in 4 ways, for example, as 9730046881 + 1510954641 = 98641^2 + 38871^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11241001522.

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, 252604 + ... + 293752.

Almost surely, 2^11241001522 is an apocalyptic number.

11241001522 is a deficient number, since it is larger than the sum of its proper divisors (5761026278).

11241001522 is a wasteful number, since it uses less digits than its factorization.

11241001522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42285.

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 11241001522 its reverse (22510014211), we get a palindrome (33751015733).

The spelling of 11241001522 in words is "eleven billion, two hundred forty-one million, one thousand, five hundred twenty-two".