101100020200197 has 8 divisors (see below), whose sum is σ = 136059840269856. Its totient is φ = 66770106798672.

The previous prime is 101100020200181. The next prime is 101100020200199. The reversal of 101100020200197 is 791002020001101.

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

It is not a de Polignac number, because 101100020200197 - 2⁴ = 101100020200181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100020200199) 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, 157476666658 + ... + 157476667299.

It is an arithmetic number, because the mean of its divisors is an integer number (17007480033732).

Almost surely, 2^{101100020200197} is an apocalyptic number.

It is an amenable number.

101100020200197 is a deficient number, since it is larger than the sum of its proper divisors (34959820069659).

101100020200197 is a wasteful number, since it uses less digits than its factorization.

101100020200197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314953334067.

The product of its (nonzero) digits is 252, while the sum is 24.

Adding to 101100020200197 its reverse (791002020001101), we get a palindrome (892102040201298).

The spelling of 101100020200197 in words is "one hundred one trillion, one hundred billion, twenty million, two hundred thousand, one hundred ninety-seven".