112461511666 has 32 divisors (see below), whose sum is σ = 202226761728. Its totient is φ = 45860836560.

The previous prime is 112461511639. The next prime is 112461511709. The reversal of 112461511666 is 666115164211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 852790 + ... + 975793.

It is an arithmetic number, because the mean of its divisors is an integer number (6319586304).

Almost surely, 2^112461511666 is an apocalyptic number.

112461511666 is a deficient number, since it is larger than the sum of its proper divisors (89765250062).

112461511666 is a wasteful number, since it uses less digits than its factorization.

112461511666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828806.

The product of its digits is 51840, while the sum is 40.

Adding to 112461511666 its reverse (666115164211), we get a palindrome (778576675877).

The spelling of 112461511666 in words is "one hundred twelve billion, four hundred sixty-one million, five hundred eleven thousand, six hundred sixty-six".