101201022100194 has 16 divisors (see below), whose sum is σ = 202584552819840. Its totient is φ = 33703255930160.

The previous prime is 101201022100193. The next prime is 101201022100201. The reversal of 101201022100194 is 491001220102101.

101201022100194 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (101201022100193) 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, 7604518602 + ... + 7604531909.

It is an arithmetic number, because the mean of its divisors is an integer number (12661534551240).

Almost surely, 2^{101201022100194} is an apocalyptic number.

101201022100194 is an abundant number, since it is smaller than the sum of its proper divisors (101383530719646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101201022100194 is a wasteful number, since it uses less digits than its factorization.

101201022100194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15209051625.

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 101201022100194 its reverse (491001220102101), we get a palindrome (592202242202295).

The spelling of 101201022100194 in words is "one hundred one trillion, two hundred one billion, twenty-two million, one hundred thousand, one hundred ninety-four".