113201222446 has 32 divisors (see below), whose sum is σ = 193947149088. Its totient is φ = 49090344960.

The previous prime is 113201222443. The next prime is 113201222461. The reversal of 113201222446 is 644222102311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113201222443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46161 + ... + 478051.

It is an arithmetic number, because the mean of its divisors is an integer number (6060848409).

Almost surely, 2^113201222446 is an apocalyptic number.

113201222446 is a deficient number, since it is larger than the sum of its proper divisors (80745926642).

113201222446 is a wasteful number, since it uses less digits than its factorization.

113201222446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432516.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 113201222446 its reverse (644222102311), we get a palindrome (757423324757).

The spelling of 113201222446 in words is "one hundred thirteen billion, two hundred one million, two hundred twenty-two thousand, four hundred forty-six".