103724522660 has 72 divisors (see below), whose sum is σ = 240335460288. Its totient is φ = 37574363200.

The previous prime is 103724522659. The next prime is 103724522689. The reversal of 103724522660 is 66225427301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 554975 + ... + 717945.

It is an arithmetic number, because the mean of its divisors is an integer number (3337992504).

Almost surely, 2^103724522660 is an apocalyptic number.

103724522660 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 103724522660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120167730144).

103724522660 is an abundant number, since it is smaller than the sum of its proper divisors (136610937628).

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

103724522660 is a wasteful number, since it uses less digits than its factorization.

103724522660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163265 (or 163252 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 103724522660 its reverse (66225427301), we get a palindrome (169949949961).

The spelling of 103724522660 in words is "one hundred three billion, seven hundred twenty-four million, five hundred twenty-two thousand, six hundred sixty".