4000013320192 has 32 divisors (see below), whose sum is σ = 7999904635200. Its totient is φ = 2000006643712.

The previous prime is 4000013320159. The next prime is 4000013320279. The reversal of 4000013320192 is 2910233100004.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 61002592 + ... + 61068127.

It is an arithmetic number, because the mean of its divisors is an integer number (249997019850).

Almost surely, 2^{4000013320192} is an apocalyptic number.

It is an amenable number.

4000013320192 is a deficient number, since it is larger than the sum of its proper divisors (3999891315008).

4000013320192 is an frugal number, since it uses more digits than its factorization.

4000013320192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122070749 (or 122070721 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 4000013320192 its reverse (2910233100004), we get a palindrome (6910246420196).

The spelling of 4000013320192 in words is "four trillion, thirteen million, three hundred twenty thousand, one hundred ninety-two".