103131300024 has 96 divisors (see below), whose sum is σ = 285956190000. Its totient is φ = 33567422976.

The previous prime is 103131300023. The next prime is 103131300043. The reversal of 103131300024 is 420003131301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103131300023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 551484 + ... + 714420.

Almost surely, 2^103131300024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103131300024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142978095000).

103131300024 is an abundant number, since it is smaller than the sum of its proper divisors (182824889976).

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

103131300024 is a wasteful number, since it uses less digits than its factorization.

103131300024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163157 (or 163150 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103131300024 its reverse (420003131301), we get a palindrome (523134431325).

The spelling of 103131300024 in words is "one hundred three billion, one hundred thirty-one million, three hundred thousand, twenty-four".