100140241120 has 24 divisors (see below), whose sum is σ = 236581320024. Its totient is φ = 40056096384.

The previous prime is 100140241081. The next prime is 100140241141. The reversal of 100140241120 is 21142041001.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 100140241094 and 100140241103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312938094 + ... + 312938413.

It is an arithmetic number, because the mean of its divisors is an integer number (9857555001).

Almost surely, 2^100140241120 is an apocalyptic number.

100140241120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100140241120 is an abundant number, since it is smaller than the sum of its proper divisors (136441078904).

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

100140241120 is an equidigital number, since it uses as much as digits as its factorization.

100140241120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625876522 (or 625876514 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100140241120 its reverse (21142041001), we get a palindrome (121282282121).

The spelling of 100140241120 in words is "one hundred billion, one hundred forty million, two hundred forty-one thousand, one hundred twenty".