113321261132 has 6 divisors (see below), whose sum is σ = 198312206988. Its totient is φ = 56660630564.

The previous prime is 113321261101. The next prime is 113321261153. The reversal of 113321261132 is 231162123311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14165157638 + ... + 14165157645.

It is an arithmetic number, because the mean of its divisors is an integer number (33052034498).

Almost surely, 2^113321261132 is an apocalyptic number.

It is an amenable number.

113321261132 is a deficient number, since it is larger than the sum of its proper divisors (84990945856).

113321261132 is a wasteful number, since it uses less digits than its factorization.

113321261132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28330315287 (or 28330315285 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

Adding to 113321261132 its reverse (231162123311), we get a palindrome (344483384443).

The spelling of 113321261132 in words is "one hundred thirteen billion, three hundred twenty-one million, two hundred sixty-one thousand, one hundred thirty-two".