555358232452 has 12 divisors (see below), whose sum is σ = 1003227774976. Its totient is φ = 268721725320.

The previous prime is 555358232449. The next prime is 555358232453. The reversal of 555358232452 is 254232853555.

It is a junction number, because it is equal to n+sod(n) for n = 555358232396 and 555358232405.

It is not an unprimeable number, because it can be changed into a prime (555358232453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2239347588 + ... + 2239347835.

Almost surely, 2^555358232452 is an apocalyptic number.

It is an amenable number.

555358232452 is a deficient number, since it is larger than the sum of its proper divisors (447869542524).

555358232452 is a wasteful number, since it uses less digits than its factorization.

555358232452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4478695458 (or 4478695456 counting only the distinct ones).

The product of its digits is 7200000, while the sum is 49.

The spelling of 555358232452 in words is "five hundred fifty-five billion, three hundred fifty-eight million, two hundred thirty-two thousand, four hundred fifty-two".