112321002130 has 32 divisors (see below), whose sum is σ = 205738429248. Its totient is φ = 44143944000.

The previous prime is 112321002119. The next prime is 112321002137. The reversal of 112321002130 is 31200123211.

It is a super-3 number, since 3×112321002130³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112321002137) 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, 292152 + ... + 556771.

It is an arithmetic number, because the mean of its divisors is an integer number (6429325914).

Almost surely, 2^112321002130 is an apocalyptic number.

112321002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112321002130 is a deficient number, since it is larger than the sum of its proper divisors (93417427118).

112321002130 is a wasteful number, since it uses less digits than its factorization.

112321002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849162.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112321002130 its reverse (31200123211), we get a palindrome (143521125341).

The spelling of 112321002130 in words is "one hundred twelve billion, three hundred twenty-one million, two thousand, one hundred thirty".