112130203011 has 8 divisors (see below), whose sum is σ = 149509934784. Its totient is φ = 74751969960.

The previous prime is 112130203007. The next prime is 112130203033. The reversal of 112130203011 is 110302031211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112130203011 - 2² = 112130203007 is a prime.

It is a super-2 number, since 2×112130203011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112130203001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186621 + ... + 509006.

It is an arithmetic number, because the mean of its divisors is an integer number (18688741848).

Almost surely, 2^112130203011 is an apocalyptic number.

112130203011 is a deficient number, since it is larger than the sum of its proper divisors (37379731773).

112130203011 is an equidigital number, since it uses as much as digits as its factorization.

112130203011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749361.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 112130203011 its reverse (110302031211), we get a palindrome (222432234222).

The spelling of 112130203011 in words is "one hundred twelve billion, one hundred thirty million, two hundred three thousand, eleven".