113301221032 has 8 divisors (see below), whose sum is σ = 212439789450. Its totient is φ = 56650610512.

The previous prime is 113301221029. The next prime is 113301221039. The reversal of 113301221032 is 230122103311.

It can be written as a sum of positive squares in only one way, i.e., 78072183396 + 35229037636 = 279414^2 + 187694^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (113301221039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7081326307 + ... + 7081326322.

Almost surely, 2^113301221032 is an apocalyptic number.

It is an amenable number.

113301221032 is a deficient number, since it is larger than the sum of its proper divisors (99138568418).

113301221032 is a wasteful number, since it uses less digits than its factorization.

113301221032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14162652635 (or 14162652631 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113301221032 its reverse (230122103311), we get a palindrome (343423324343).

The spelling of 113301221032 in words is "one hundred thirteen billion, three hundred one million, two hundred twenty-one thousand, thirty-two".