112611401 has 16 divisors (see below), whose sum is σ = 130636800. Its totient is φ = 95082000.

The previous prime is 112611391. The next prime is 112611403. The reversal of 112611401 is 104116211.

It is a cyclic number.

It is not a de Polignac number, because 112611401 - 2⁶ = 112611337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112611401.

It is not an unprimeable number, because it can be changed into a prime (112611403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187700 + ... + 188298.

It is an arithmetic number, because the mean of its divisors is an integer number (8164800).

Almost surely, 2^112611401 is an apocalyptic number.

It is an amenable number.

112611401 is a deficient number, since it is larger than the sum of its proper divisors (18025399).

112611401 is a wasteful number, since it uses less digits than its factorization.

112611401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 112611401 is about 10611.8519118955. The cubic root of 112611401 is about 482.9039826740.

Adding to 112611401 its reverse (104116211), we get a palindrome (216727612).

The spelling of 112611401 in words is "one hundred twelve million, six hundred eleven thousand, four hundred one".