101198163 has 8 divisors (see below), whose sum is σ = 147197376. Its totient is φ = 61332200.

The previous prime is 101198143. The next prime is 101198171. The reversal of 101198163 is 361891101.

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 101198163 - 2¹⁴ = 101181779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101198163.

It is not an unprimeable number, because it can be changed into a prime (101198143) 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, 1533273 + ... + 1533338.

It is an arithmetic number, because the mean of its divisors is an integer number (18399672).

Almost surely, 2^101198163 is an apocalyptic number.

101198163 is a deficient number, since it is larger than the sum of its proper divisors (45999213).

101198163 is a wasteful number, since it uses less digits than its factorization.

101198163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066625.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 101198163 is about 10059.7297677423. The cubic root of 101198163 is about 466.0053217662.

The spelling of 101198163 in words is "one hundred one million, one hundred ninety-eight thousand, one hundred sixty-three".