555142263556 has 24 divisors (see below), whose sum is σ = 1028670160896. Its totient is φ = 261237271680.

The previous prime is 555142263541. The next prime is 555142263563. The reversal of 555142263556 is 655362241555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4252821 + ... + 4381411.

It is an arithmetic number, because the mean of its divisors is an integer number (42861256704).

Almost surely, 2^555142263556 is an apocalyptic number.

It is an amenable number.

555142263556 is a deficient number, since it is larger than the sum of its proper divisors (473527897340).

555142263556 is a wasteful number, since it uses less digits than its factorization.

555142263556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192099 (or 192097 counting only the distinct ones).

The product of its digits is 5400000, while the sum is 49.

The spelling of 555142263556 in words is "five hundred fifty-five billion, one hundred forty-two million, two hundred sixty-three thousand, five hundred fifty-six".