555535355552 has 12 divisors (see below), whose sum is σ = 1093710231306. Its totient is φ = 277767677760.

The previous prime is 555535355521. The next prime is 555535355581. The reversal of 555535355552 is 255553535555.

It can be written as a sum of positive squares in only one way, i.e., 375185650576 + 180349704976 = 612524^2 + 424676^2 .

It is a junction number, because it is equal to n+sod(n) for n = 555535355494 and 555535355503.

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, 8680239899 + ... + 8680239962.

Almost surely, 2^555535355552 is an apocalyptic number.

It is an amenable number.

555535355552 is a deficient number, since it is larger than the sum of its proper divisors (538174875754).

555535355552 is a wasteful number, since it uses less digits than its factorization.

555535355552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17360479871 (or 17360479863 counting only the distinct ones).

The product of its digits is 35156250, while the sum is 53.

The spelling of 555535355552 in words is "five hundred fifty-five billion, five hundred thirty-five million, three hundred fifty-five thousand, five hundred fifty-two".