11522104202 has 32 divisors (see below), whose sum is σ = 20620828800. Its totient is φ = 4724008128.

The previous prime is 11522104157. The next prime is 11522104207. The reversal of 11522104202 is 20240122511.

It is not an unprimeable number, because it can be changed into a prime (11522104207) 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, 85928 + ... + 174435.

It is an arithmetic number, because the mean of its divisors is an integer number (644400900).

Almost surely, 2^11522104202 is an apocalyptic number.

11522104202 is a deficient number, since it is larger than the sum of its proper divisors (9098724598).

11522104202 is a wasteful number, since it uses less digits than its factorization.

11522104202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260510.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 11522104202 its reverse (20240122511), we get a palindrome (31762226713).

The spelling of 11522104202 in words is "eleven billion, five hundred twenty-two million, one hundred four thousand, two hundred two".