101201122196 has 24 divisors (see below), whose sum is σ = 187529509440. Its totient is φ = 47621572992.

The previous prime is 101201122189. The next prime is 101201122273. The reversal of 101201122196 is 691221102101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2323265 + ... + 2366423.

It is an arithmetic number, because the mean of its divisors is an integer number (7813729560).

Almost surely, 2^101201122196 is an apocalyptic number.

It is an amenable number.

101201122196 is a deficient number, since it is larger than the sum of its proper divisors (86328387244).

101201122196 is a wasteful number, since it uses less digits than its factorization.

101201122196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77663 (or 77661 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

Adding to 101201122196 its reverse (691221102101), we get a palindrome (792422224297).

The spelling of 101201122196 in words is "one hundred one billion, two hundred one million, one hundred twenty-two thousand, one hundred ninety-six".