101100001206 has 16 divisors (see below), whose sum is σ = 202203615744. Its totient is φ = 33699398184.

The previous prime is 101100001169. The next prime is 101100001259. The reversal of 101100001206 is 602100001101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101100001191 and 101100001200.

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, 332311 + ... + 559133.

It is an arithmetic number, because the mean of its divisors is an integer number (12637725984).

Almost surely, 2^101100001206 is an apocalyptic number.

101100001206 is an abundant number, since it is smaller than the sum of its proper divisors (101103614538).

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

101100001206 is a wasteful number, since it uses less digits than its factorization.

101100001206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301115.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101100001206 its reverse (602100001101), we get a palindrome (703200002307).

The spelling of 101100001206 in words is "one hundred one billion, one hundred million, one thousand, two hundred six".