1003225415042 has 8 divisors (see below), whose sum is σ = 1541541491532. Its totient is φ = 489378251200.

The previous prime is 1003225415021. The next prime is 1003225415051. The reversal of 1003225415042 is 2405145223001.

It can be written as a sum of positive squares in 2 ways, for example, as 637840225201 + 365385189841 = 798649^2 + 604471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1003225415042² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1003225414996 and 1003225415014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6117228059 + ... + 6117228222.

Almost surely, 2^{1003225415042} is an apocalyptic number.

1003225415042 is a deficient number, since it is larger than the sum of its proper divisors (538316076490).

1003225415042 is a wasteful number, since it uses less digits than its factorization.

1003225415042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12234456324.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 1003225415042 in words is "one trillion, three billion, two hundred twenty-five million, four hundred fifteen thousand, forty-two".