112130211240 has 96 divisors (see below), whose sum is σ = 364557024000. Its totient is φ = 29890408320.

The previous prime is 112130211217. The next prime is 112130211247. The reversal of 112130211240 is 42112031211.

112130211240 is a `hidden beast` number, since 1 + 1 + 213 + 0 + 211 + 240 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (112130211247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 948961 + ... + 1060559.

It is an arithmetic number, because the mean of its divisors is an integer number (3797469000).

Almost surely, 2^112130211240 is an apocalyptic number.

112130211240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112130211240 is an abundant number, since it is smaller than the sum of its proper divisors (252426812760).

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

112130211240 is a wasteful number, since it uses less digits than its factorization.

112130211240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114407 (or 114400 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 112130211240 its reverse (42112031211), we get a palindrome (154242242451).

The spelling of 112130211240 in words is "one hundred twelve billion, one hundred thirty million, two hundred eleven thousand, two hundred forty".