100025350404 has 96 divisors (see below), whose sum is σ = 272786841600. Its totient is φ = 27937353600.

The previous prime is 100025350387. The next prime is 100025350433. The reversal of 100025350404 is 404053520001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595617 + ... + 744855.

It is an arithmetic number, because the mean of its divisors is an integer number (2841529600).

Almost surely, 2^100025350404 is an apocalyptic number.

100025350404 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 100025350404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136393420800).

100025350404 is an abundant number, since it is smaller than the sum of its proper divisors (172761491196).

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

100025350404 is a wasteful number, since it uses less digits than its factorization.

100025350404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149433 (or 149431 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 100025350404 its reverse (404053520001), we get a palindrome (504078870405).

The spelling of 100025350404 in words is "one hundred billion, twenty-five million, three hundred fifty thousand, four hundred four".