103424124040 has 16 divisors (see below), whose sum is σ = 232704279180. Its totient is φ = 41369649600.

The previous prime is 103424123951. The next prime is 103424124043. The reversal of 103424124040 is 40421424301.

It can be written as a sum of positive squares in 2 ways, for example, as 100535921476 + 2888202564 = 317074^2 + 53742^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103424123996 and 103424124014.

It is not an unprimeable number, because it can be changed into a prime (103424124043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292801511 + ... + 1292801590.

Almost surely, 2^103424124040 is an apocalyptic number.

103424124040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103424124040 is an abundant number, since it is smaller than the sum of its proper divisors (129280155140).

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

103424124040 is a wasteful number, since it uses less digits than its factorization.

103424124040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585603112 (or 2585603108 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 103424124040 its reverse (40421424301), we get a palindrome (143845548341).

The spelling of 103424124040 in words is "one hundred three billion, four hundred twenty-four million, one hundred twenty-four thousand, forty".