1003001341444 has 12 divisors (see below), whose sum is σ = 1755318203100. Its totient is φ = 501481854848.

The previous prime is 1003001341429. The next prime is 1003001341457. The reversal of 1003001341444 is 4441431003001.

It can be written as a sum of positive squares in 2 ways, for example, as 579291476544 + 423709864900 = 761112^2 + 650930^2 .

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, 4583689 + ... + 4797520.

It is an arithmetic number, because the mean of its divisors is an integer number (146276516925).

Almost surely, 2^{1003001341444} is an apocalyptic number.

It is an amenable number.

1003001341444 is a deficient number, since it is larger than the sum of its proper divisors (752316861656).

1003001341444 is a wasteful number, since it uses less digits than its factorization.

1003001341444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9407942 (or 9407940 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1003001341444 its reverse (4441431003001), we get a palindrome (5444432344445).

The spelling of 1003001341444 in words is "one trillion, three billion, one million, three hundred forty-one thousand, four hundred forty-four".