113321211021332 has 48 divisors (see below), whose sum is σ = 205685875551744. Its totient is φ = 54571273344000.

The previous prime is 113321211021329. The next prime is 113321211021379. The reversal of 113321211021332 is 233120112123311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1379351168 + ... + 1379433320.

It is an arithmetic number, because the mean of its divisors is an integer number (4285122407328).

Almost surely, 2^{113321211021332} is an apocalyptic number.

It is an amenable number.

113321211021332 is a deficient number, since it is larger than the sum of its proper divisors (92364664530412).

113321211021332 is a wasteful number, since it uses less digits than its factorization.

113321211021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135120 (or 135118 counting only the distinct ones).

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

Adding to 113321211021332 its reverse (233120112123311), we get a palindrome (346441323144643).

The spelling of 113321211021332 in words is "one hundred thirteen trillion, three hundred twenty-one billion, two hundred eleven million, twenty-one thousand, three hundred thirty-two".