112611064146 has 64 divisors (see below), whose sum is σ = 262774886400. Its totient is φ = 31508406720.

The previous prime is 112611064123. The next prime is 112611064169. The reversal of 112611064146 is 641460116211.

It is an interprime number because it is at equal distance from previous prime (112611064123) and next prime (112611064169).

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, 317595 + ... + 571041.

It is an arithmetic number, because the mean of its divisors is an integer number (4105857600).

Almost surely, 2^112611064146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112611064146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131387443200).

112611064146 is an abundant number, since it is smaller than the sum of its proper divisors (150163822254).

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

112611064146 is a wasteful number, since it uses less digits than its factorization.

112611064146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253679.

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 112611064146 in words is "one hundred twelve billion, six hundred eleven million, sixty-four thousand, one hundred forty-six".