1003344131122 has 4 divisors (see below), whose sum is σ = 1505016196686. Its totient is φ = 501672065560.

The previous prime is 1003344131099. The next prime is 1003344131147. The reversal of 1003344131122 is 2211314433001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1002603692601 + 740438521 = 1001301^2 + 27211^2 .

It is a super-2 number, since 2×1003344131122² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250836032779 + ... + 250836032782.

Almost surely, 2^{1003344131122} is an apocalyptic number.

1003344131122 is a deficient number, since it is larger than the sum of its proper divisors (501672065564).

1003344131122 is an equidigital number, since it uses as much as digits as its factorization.

1003344131122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501672065563.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1003344131122 its reverse (2211314433001), we get a palindrome (3214658564123).

The spelling of 1003344131122 in words is "one trillion, three billion, three hundred forty-four million, one hundred thirty-one thousand, one hundred twenty-two".