100333420000 has 120 divisors (see below), whose sum is σ = 269275423032. Its totient is φ = 36484800000.

The previous prime is 100333419997. The next prime is 100333420001. The reversal of 100333420000 is 24333001.

It is a super-5 number, since 5×100333420000⁵ (a number of 56 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100333420001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8031 + ... + 448030.

Almost surely, 2^100333420000 is an apocalyptic number.

100333420000 is a gapful number since it is divisible by the number (10) 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 100333420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134637711516).

100333420000 is an abundant number, since it is smaller than the sum of its proper divisors (168942003032).

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

100333420000 is an equidigital number, since it uses as much as digits as its factorization.

100333420000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456102 (or 456079 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 100333420000 its reverse (24333001), we get a palindrome (100357753001).

The spelling of 100333420000 in words is "one hundred billion, three hundred thirty-three million, four hundred twenty thousand".