112146556135 has 16 divisors (see below), whose sum is σ = 137753358336. Its totient is φ = 87600367008.

The previous prime is 112146556103. The next prime is 112146556153. The reversal of 112146556135 is 531655641211.

It is a cyclic number.

It is not a de Polignac number, because 112146556135 - 2⁵ = 112146556103 is a prime.

It is a super-2 number, since 2×112146556135² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540202 + ... + 718408.

It is an arithmetic number, because the mean of its divisors is an integer number (8609584896).

Almost surely, 2^112146556135 is an apocalyptic number.

112146556135 is a deficient number, since it is larger than the sum of its proper divisors (25606802201).

112146556135 is a wasteful number, since it uses less digits than its factorization.

112146556135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181182.

The product of its digits is 108000, while the sum is 40.

The spelling of 112146556135 in words is "one hundred twelve billion, one hundred forty-six million, five hundred fifty-six thousand, one hundred thirty-five".