112101043102 has 16 divisors (see below), whose sum is σ = 178069640112. Its totient is φ = 52745489280.

The previous prime is 112101043073. The next prime is 112101043139. The reversal of 112101043102 is 201340101211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15924 + ... + 473767.

It is an arithmetic number, because the mean of its divisors is an integer number (11129352507).

Almost surely, 2^112101043102 is an apocalyptic number.

112101043102 is a deficient number, since it is larger than the sum of its proper divisors (65968597010).

112101043102 is a wasteful number, since it uses less digits than its factorization.

112101043102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496443.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 112101043102 its reverse (201340101211), we get a palindrome (313441144313).

The spelling of 112101043102 in words is "one hundred twelve billion, one hundred one million, forty-three thousand, one hundred two".