103530031060 has 48 divisors (see below), whose sum is σ = 217883811600. Its totient is φ = 41322444800.

The previous prime is 103530031037. The next prime is 103530031061. The reversal of 103530031060 is 60130035301.

It can be written as a sum of positive squares in 8 ways, for example, as 2769495876 + 100760535184 = 52626^2 + 317428^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103530031061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35735532 + ... + 35738428.

It is an arithmetic number, because the mean of its divisors is an integer number (4539246075).

Almost surely, 2^103530031060 is an apocalyptic number.

103530031060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103530031060 is an abundant number, since it is smaller than the sum of its proper divisors (114353780540).

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

103530031060 is a wasteful number, since it uses less digits than its factorization.

103530031060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6156 (or 6154 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

Adding to 103530031060 its reverse (60130035301), we get a palindrome (163660066361).

The spelling of 103530031060 in words is "one hundred three billion, five hundred thirty million, thirty-one thousand, sixty".