112001097 has 16 divisors (see below), whose sum is σ = 162303680. Its totient is φ = 68288832.

The previous prime is 112001069. The next prime is 112001107. The reversal of 112001097 is 790100211.

It is not a de Polignac number, because 112001097 - 2⁶ = 112001033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112001017) 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, 8923 + ... + 17424.

It is an arithmetic number, because the mean of its divisors is an integer number (10143980).

Almost surely, 2^112001097 is an apocalyptic number.

It is an amenable number.

112001097 is a deficient number, since it is larger than the sum of its proper divisors (50302583).

112001097 is a wasteful number, since it uses less digits than its factorization.

112001097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26472.

The product of its (nonzero) digits is 126, while the sum is 21.

The square root of 112001097 is about 10583.0570725098. The cubic root of 112001097 is about 482.0300265954.

The spelling of 112001097 in words is "one hundred twelve million, one thousand, ninety-seven".