112101501012 has 24 divisors (see below), whose sum is σ = 270007917312. Its totient is φ = 36161774400.

The previous prime is 112101501011. The next prime is 112101501013. The reversal of 112101501012 is 210105101211.

112101501012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (112101501011) and next prime (112101501013).

It is a junction number, because it is equal to n+sod(n) for n = 112101500982 and 112101501000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112101501011) 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, 150673689 + ... + 150674432.

It is an arithmetic number, because the mean of its divisors is an integer number (11250329888).

Almost surely, 2^112101501012 is an apocalyptic number.

112101501012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112101501012 is an abundant number, since it is smaller than the sum of its proper divisors (157906416300).

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

112101501012 is a wasteful number, since it uses less digits than its factorization.

112101501012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301348159 (or 301348157 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 15.

Adding to 112101501012 its reverse (210105101211), we get a palindrome (322206602223).

The spelling of 112101501012 in words is "one hundred twelve billion, one hundred one million, five hundred one thousand, twelve".