554493947196 has 72 divisors (see below), whose sum is σ = 1524106456320. Its totient is φ = 156421425888.

The previous prime is 554493947149. The next prime is 554493947219. The reversal of 554493947196 is 691749394455.

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 in 23 ways as a sum of consecutive naturals, for example, 5922010 + ... + 6014913.

Almost surely, 2^554493947196 is an apocalyptic number.

It is an amenable number.

554493947196 is an abundant number, since it is smaller than the sum of its proper divisors (969612509124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554493947196 is a wasteful number, since it uses less digits than its factorization.

554493947196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11937023 (or 11937014 counting only the distinct ones).

The product of its digits is 146966400, while the sum is 66.

The spelling of 554493947196 in words is "five hundred fifty-four billion, four hundred ninety-three million, nine hundred forty-seven thousand, one hundred ninety-six".