3103344224040 has 128 divisors (see below), whose sum is σ = 9371559720960. Its totient is φ = 822091905024.

The previous prime is 3103344224039. The next prime is 3103344224053. The reversal of 3103344224040 is 404224433013.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3103344223989 and 3103344224007.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90282937 + ... + 90317303.

It is an arithmetic number, because the mean of its divisors is an integer number (73215310320).

Almost surely, 2^{3103344224040} is an apocalyptic number.

3103344224040 is a gapful number since it is divisible by the number (30) 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 3103344224040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4685779860480).

3103344224040 is an abundant number, since it is smaller than the sum of its proper divisors (6268215496920).

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

3103344224040 is a wasteful number, since it uses less digits than its factorization.

3103344224040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39331 (or 39327 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3103344224040 its reverse (404224433013), we get a palindrome (3507568657053).

The spelling of 3103344224040 in words is "three trillion, one hundred three billion, three hundred forty-four million, two hundred twenty-four thousand, forty".