100601511106 has 24 divisors (see below), whose sum is σ = 159509399040. Its totient is φ = 47579473656.

The previous prime is 100601511103. The next prime is 100601511119. The reversal of 100601511106 is 601115106001.

It is not an unprimeable number, because it can be changed into a prime (100601511103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359455 + ... + 574813.

It is an arithmetic number, because the mean of its divisors is an integer number (6646224960).

Almost surely, 2^100601511106 is an apocalyptic number.

100601511106 is a deficient number, since it is larger than the sum of its proper divisors (58907887934).

100601511106 is a wasteful number, since it uses less digits than its factorization.

100601511106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216046 (or 216027 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 100601511106 its reverse (601115106001), we get a palindrome (701716617107).

The spelling of 100601511106 in words is "one hundred billion, six hundred one million, five hundred eleven thousand, one hundred six".