55582223468 has 24 divisors (see below), whose sum is σ = 97985491968. Its totient is φ = 27586786896.

The previous prime is 55582223449. The next prime is 55582223483. The reversal of 55582223468 is 86432228555.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484805 + ... + 588387.

It is an arithmetic number, because the mean of its divisors is an integer number (4082728832).

Almost surely, 2^55582223468 is an apocalyptic number.

It is an amenable number.

55582223468 is a deficient number, since it is larger than the sum of its proper divisors (42403268500).

55582223468 is a wasteful number, since it uses less digits than its factorization.

55582223468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104573 (or 104571 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 50.

The spelling of 55582223468 in words is "fifty-five billion, five hundred eighty-two million, two hundred twenty-three thousand, four hundred sixty-eight".