1003342431411 has 32 divisors (see below), whose sum is σ = 1511055590400. Its totient is φ = 657860978880.

The previous prime is 1003342431349. The next prime is 1003342431473. The reversal of 1003342431411 is 1141342433001.

1003342431411 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 3 + 4 + 243 + 1 + 411 = 666.

It is an interprime number because it is at equal distance from previous prime (1003342431349) and next prime (1003342431473).

It is not a de Polignac number, because 1003342431411 - 2⁷ = 1003342431283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1003342431211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144210 + ... + 1423896.

It is an arithmetic number, because the mean of its divisors is an integer number (47220487200).

Almost surely, 2^{1003342431411} is an apocalyptic number.

1003342431411 is a deficient number, since it is larger than the sum of its proper divisors (507713158989).

1003342431411 is a wasteful number, since it uses less digits than its factorization.

1003342431411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280176 (or 1280170 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1003342431411 its reverse (1141342433001), we get a palindrome (2144684864412).

The spelling of 1003342431411 in words is "one trillion, three billion, three hundred forty-two million, four hundred thirty-one thousand, four hundred eleven".