112130420003 has 48 divisors (see below), whose sum is σ = 141681597120. Its totient is φ = 86523365376.

The previous prime is 112130419993. The next prime is 112130420009. The reversal of 112130420003 is 300024031211.

It is not a de Polignac number, because 112130420003 - 2¹² = 112130415907 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (112130420009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 230247026 + ... + 230247512.

It is an arithmetic number, because the mean of its divisors is an integer number (2951699940).

Almost surely, 2^112130420003 is an apocalyptic number.

112130420003 is a deficient number, since it is larger than the sum of its proper divisors (29551177117).

112130420003 is an equidigital number, since it uses as much as digits as its factorization.

112130420003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 112130420003 its reverse (300024031211), we get a palindrome (412154451214).

The spelling of 112130420003 in words is "one hundred twelve billion, one hundred thirty million, four hundred twenty thousand, three".