112303232201100 has 72 divisors (see below), whose sum is σ = 324932276909520. Its totient is φ = 29947381882880.

The previous prime is 112303232201081. The next prime is 112303232201159. The reversal of 112303232201100 is 1102232303211.

It is a super-2 number, since 2×112303232201100² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 69397996 + ... + 70997804.

It is an arithmetic number, because the mean of its divisors is an integer number (4512948290410).

Almost surely, 2^{112303232201100} is an apocalyptic number.

112303232201100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112303232201100 is an abundant number, since it is smaller than the sum of its proper divisors (212629044708420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112303232201100 is a wasteful number, since it uses less digits than its factorization.

112303232201100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833819 (or 1833812 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112303232201100 its reverse (1102232303211), we get a palindrome (113405464504311).

The spelling of 112303232201100 in words is "one hundred twelve trillion, three hundred three billion, two hundred thirty-two million, two hundred one thousand, one hundred".