112700661 has 8 divisors (see below), whose sum is σ = 150323520. Its totient is φ = 75105792.

The previous prime is 112700657. The next prime is 112700669. The reversal of 112700661 is 166007211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112700661 - 2² = 112700657 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112700669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5685 + ... + 16053.

It is an arithmetic number, because the mean of its divisors is an integer number (18790440).

Almost surely, 2^112700661 is an apocalyptic number.

It is an amenable number.

112700661 is a deficient number, since it is larger than the sum of its proper divisors (37622859).

112700661 is a wasteful number, since it uses less digits than its factorization.

112700661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13995.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 112700661 is about 10616.0567538046. The cubic root of 112700661 is about 483.0315382190.

Adding to 112700661 its reverse (166007211), we get a palindrome (278707872).

The spelling of 112700661 in words is "one hundred twelve million, seven hundred thousand, six hundred sixty-one".