1003198032071 has 8 divisors (see below), whose sum is σ = 1035572249088. Its totient is φ = 970824627000.

The previous prime is 1003198032007. The next prime is 1003198032079. The reversal of 1003198032071 is 1702308913001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1003198032071 - 2⁶ = 1003198032007 is a prime.

It is a super-2 number, since 2×1003198032071² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003198032079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3229616 + ... + 3526586.

It is an arithmetic number, because the mean of its divisors is an integer number (129446531136).

Almost surely, 2^{1003198032071} is an apocalyptic number.

1003198032071 is a deficient number, since it is larger than the sum of its proper divisors (32374217017).

1003198032071 is a wasteful number, since it uses less digits than its factorization.

1003198032071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405973.

The product of its (nonzero) digits is 9072, while the sum is 35.

The spelling of 1003198032071 in words is "one trillion, three billion, one hundred ninety-eight million, thirty-two thousand, seventy-one".