551043132352 has 56 divisors (see below), whose sum is σ = 1099879182000. Its totient is φ = 273911801856.

The previous prime is 551043132331. The next prime is 551043132371. The reversal of 551043132352 is 253231340155.

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 7 ways as a sum of consecutive naturals, for example, 9982524 + ... + 10037572.

Almost surely, 2^551043132352 is an apocalyptic number.

It is an amenable number.

551043132352 is a deficient number, since it is larger than the sum of its proper divisors (548836049648).

551043132352 is a wasteful number, since it uses less digits than its factorization.

551043132352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55973 (or 55963 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 551043132352 in words is "five hundred fifty-one billion, forty-three million, one hundred thirty-two thousand, three hundred fifty-two".