1000030331996 has 48 divisors (see below), whose sum is σ = 1857415795200. Its totient is φ = 470087525952.

The previous prime is 1000030331969. The next prime is 1000030332031. The reversal of 1000030331996 is 6991330300001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41018066 + ... + 41042438.

It is an arithmetic number, because the mean of its divisors is an integer number (38696162400).

Almost surely, 2^{1000030331996} is an apocalyptic number.

It is an amenable number.

1000030331996 is a deficient number, since it is larger than the sum of its proper divisors (857385463204).

1000030331996 is a wasteful number, since it uses less digits than its factorization.

1000030331996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32018 (or 32016 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 35.

Adding to 1000030331996 its reverse (6991330300001), we get a palindrome (7991360631997).

The spelling of 1000030331996 in words is "one trillion, thirty million, three hundred thirty-one thousand, nine hundred ninety-six".