100001050604 has 96 divisors (see below), whose sum is σ = 220883959296. Its totient is φ = 38555274240.

The previous prime is 100001050601. The next prime is 100001050609. The reversal of 100001050604 is 406050100001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100001050601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7302644 + ... + 7316324.

It is an arithmetic number, because the mean of its divisors is an integer number (2300874576).

Almost surely, 2^100001050604 is an apocalyptic number.

100001050604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100001050604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110441979648).

100001050604 is an abundant number, since it is smaller than the sum of its proper divisors (120882908692).

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

100001050604 is a wasteful number, since it uses less digits than its factorization.

100001050604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14215 (or 14213 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 100001050604 its reverse (406050100001), we get a palindrome (506051150605).

The spelling of 100001050604 in words is "one hundred billion, one million, fifty thousand, six hundred four".