55555558362 has 48 divisors (see below), whose sum is σ = 121174392768. Its totient is φ = 18395112960.

The previous prime is 55555558343. The next prime is 55555558463. The reversal of 55555558362 is 26385555555.

55555558362 is a `hidden beast` number, since 5 + 5 + 5 + 5 + 55 + 583 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 55555558299 and 55555558308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2388963 + ... + 2412105.

It is an arithmetic number, because the mean of its divisors is an integer number (2524466516).

Almost surely, 2^55555558362 is an apocalyptic number.

55555558362 is an abundant number, since it is smaller than the sum of its proper divisors (65618834406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55555558362 is a wasteful number, since it uses less digits than its factorization.

55555558362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24035 (or 24032 counting only the distinct ones).

The product of its digits is 22500000, while the sum is 54.

The spelling of 55555558362 in words is "fifty-five billion, five hundred fifty-five million, five hundred fifty-eight thousand, three hundred sixty-two".