1004354022032 has 20 divisors (see below), whose sum is σ = 1958330418876. Its totient is φ = 498978430080.

The previous prime is 1004354021971. The next prime is 1004354022073. The reversal of 1004354022032 is 2302204534001.

It can be written as a sum of positive squares in 2 ways, for example, as 351677464576 + 652676557456 = 593024^2 + 807884^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1004354021992 and 1004354022010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199908719 + ... + 199913742.

Almost surely, 2^{1004354022032} is an apocalyptic number.

It is an amenable number.

1004354022032 is a deficient number, since it is larger than the sum of its proper divisors (953976396844).

1004354022032 is a wasteful number, since it uses less digits than its factorization.

1004354022032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399822626 (or 399822620 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 1004354022032 its reverse (2302204534001), we get a palindrome (3306558556033).

The spelling of 1004354022032 in words is "one trillion, four billion, three hundred fifty-four million, twenty-two thousand, thirty-two".