101116136 has 64 divisors (see below), whose sum is σ = 220682880. Its totient is φ = 42926080.

The previous prime is 101116133. The next prime is 101116151. The reversal of 101116136 is 631611101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101116133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384341 + ... + 384603.

It is an arithmetic number, because the mean of its divisors is an integer number (3448170).

Almost surely, 2^101116136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101116136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110341440).

101116136 is an abundant number, since it is smaller than the sum of its proper divisors (119566744).

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

101116136 is a wasteful number, since it uses less digits than its factorization.

101116136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 101116136 is about 10055.6519430617. The cubic root of 101116136 is about 465.8793795886.

Adding to 101116136 its reverse (631611101), we get a palindrome (732727237).

The spelling of 101116136 in words is "one hundred one million, one hundred sixteen thousand, one hundred thirty-six".