112601173040 has 40 divisors (see below), whose sum is σ = 262155023088. Its totient is φ = 44978999040.

The previous prime is 112601173019. The next prime is 112601173043. The reversal of 112601173040 is 40371106211.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (112601173043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901466 + ... + 1018745.

Almost surely, 2^112601173040 is an apocalyptic number.

112601173040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112601173040 is an abundant number, since it is smaller than the sum of its proper divisors (149553850048).

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

112601173040 is a wasteful number, since it uses less digits than its factorization.

112601173040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920957 (or 1920951 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 112601173040 its reverse (40371106211), we get a palindrome (152972279251).

The spelling of 112601173040 in words is "one hundred twelve billion, six hundred one million, one hundred seventy-three thousand, forty".