100341224120 has 64 divisors (see below), whose sum is σ = 231350502240. Its totient is φ = 39146688000.

The previous prime is 100341224117. The next prime is 100341224131. The reversal of 100341224120 is 21422143001.

It is a super-2 number, since 2×100341224120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 100341224092 and 100341224101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1164110 + ... + 1247330.

Almost surely, 2^100341224120 is an apocalyptic number.

100341224120 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 100341224120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115675251120).

100341224120 is an abundant number, since it is smaller than the sum of its proper divisors (131009278120).

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

100341224120 is a wasteful number, since it uses less digits than its factorization.

100341224120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83976 (or 83972 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 100341224120 its reverse (21422143001), we get a palindrome (121763367121).

The spelling of 100341224120 in words is "one hundred billion, three hundred forty-one million, two hundred twenty-four thousand, one hundred twenty".