112143333345045 has 32 divisors (see below), whose sum is σ = 181232629310592. Its totient is φ = 59209459295232.

The previous prime is 112143333345013. The next prime is 112143333345151. The reversal of 112143333345045 is 540543333341211.

It is not a de Polignac number, because 112143333345045 - 2⁵ = 112143333345013 is a prime.

It is a super-2 number, since 2×112143333345045² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112143333344988 and 112143333345006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22079392 + ... + 26679321.

It is an arithmetic number, because the mean of its divisors is an integer number (5663519665956).

Almost surely, 2^{112143333345045} is an apocalyptic number.

112143333345045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112143333345045 is a deficient number, since it is larger than the sum of its proper divisors (69089295965547).

112143333345045 is a wasteful number, since it uses less digits than its factorization.

112143333345045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48760261.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 112143333345045 its reverse (540543333341211), we get a palindrome (652686666686256).

The spelling of 112143333345045 in words is "one hundred twelve trillion, one hundred forty-three billion, three hundred thirty-three million, three hundred forty-five thousand, forty-five".