201132343132522 has 16 divisors (see below), whose sum is σ = 307681204855680. Its totient is φ = 98581598803072.

The previous prime is 201132343132471. The next prime is 201132343132559. The reversal of 201132343132522 is 225231343231102.

It is a happy 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, 2414280418 + ... + 2414363725.

It is an arithmetic number, because the mean of its divisors is an integer number (19230075303480).

Almost surely, 2^{201132343132522} is an apocalyptic number.

201132343132522 is a deficient number, since it is larger than the sum of its proper divisors (106548861723158).

201132343132522 is a wasteful number, since it uses less digits than its factorization.

201132343132522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828644557.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 201132343132522 its reverse (225231343231102), we get a palindrome (426363686363624).

The spelling of 201132343132522 in words is "two hundred one trillion, one hundred thirty-two billion, three hundred forty-three million, one hundred thirty-two thousand, five hundred twenty-two".