112102541 has 8 divisors (see below), whose sum is σ = 115853568. Its totient is φ = 108360000.

The previous prime is 112102493. The next prime is 112102547. The reversal of 112102541 is 145201211.

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

It is a cyclic number.

It is not a de Polignac number, because 112102541 - 2¹⁸ = 111840397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102547) 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, 35726 + ... + 38736.

It is an arithmetic number, because the mean of its divisors is an integer number (14481696).

Almost surely, 2^112102541 is an apocalyptic number.

It is an amenable number.

112102541 is a deficient number, since it is larger than the sum of its proper divisors (3751027).

112102541 is a wasteful number, since it uses less digits than its factorization.

112102541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4243.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 112102541 is about 10587.8487427806. The cubic root of 112102541 is about 482.1755141530.

Adding to 112102541 its reverse (145201211), we get a palindrome (257303752).

The spelling of 112102541 in words is "one hundred twelve million, one hundred two thousand, five hundred forty-one".