555049945514 has 4 divisors (see below), whose sum is σ = 832574918274. Its totient is φ = 277524972756.

The previous prime is 555049945477. The next prime is 555049945529. The reversal of 555049945514 is 415549940555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 441593475625 + 113456469889 = 664525^2 + 336833^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 555049945514.

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, 138762486377 + ... + 138762486380.

Almost surely, 2^555049945514 is an apocalyptic number.

555049945514 is a deficient number, since it is larger than the sum of its proper divisors (277524972760).

555049945514 is a wasteful number, since it uses less digits than its factorization.

555049945514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277524972759.

The product of its (nonzero) digits is 16200000, while the sum is 56.

The spelling of 555049945514 in words is "five hundred fifty-five billion, forty-nine million, nine hundred forty-five thousand, five hundred fourteen".