1112101197 has 8 divisors (see below), whose sum is σ = 1497198144. Its totient is φ = 734202528.

The previous prime is 1112101171. The next prime is 1112101213. The reversal of 1112101197 is 7911012111.

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

It is not a de Polignac number, because 1112101197 - 2¹⁰ = 1112100173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112101117) 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, 1799208 + ... + 1799825.

It is an arithmetic number, because the mean of its divisors is an integer number (187149768).

Almost surely, 2^1112101197 is an apocalyptic number.

It is an amenable number.

1112101197 is a deficient number, since it is larger than the sum of its proper divisors (385096947).

1112101197 is a wasteful number, since it uses less digits than its factorization.

1112101197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3599139.

The product of its (nonzero) digits is 126, while the sum is 24.

The square root of 1112101197 is about 33348.1813147284. The cubic root of 1112101197 is about 1036.0517200244.

The spelling of 1112101197 in words is "one billion, one hundred twelve million, one hundred one thousand, one hundred ninety-seven".