100101660150 has 96 divisors (see below), whose sum is σ = 263421175680. Its totient is φ = 25069457920.

The previous prime is 100101660137. The next prime is 100101660173. The reversal of 100101660150 is 51066101001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1148821 + ... + 1232879.

It is an arithmetic number, because the mean of its divisors is an integer number (2743970580).

Almost surely, 2^100101660150 is an apocalyptic number.

100101660150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100101660150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131710587840).

100101660150 is an abundant number, since it is smaller than the sum of its proper divisors (163319515530).

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

100101660150 is a wasteful number, since it uses less digits than its factorization.

100101660150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84558 (or 84553 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 100101660150 its reverse (51066101001), we get a palindrome (151167761151).

The spelling of 100101660150 in words is "one hundred billion, one hundred one million, six hundred sixty thousand, one hundred fifty".