55667240603 has 8 divisors (see below), whose sum is σ = 59952439008. Its totient is φ = 51382485504.

The previous prime is 55667240581. The next prime is 55667240621. The reversal of 55667240603 is 30604276655.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55667240603 - 2⁶ = 55667240539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55667240633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177851 + ... + 378107.

It is an arithmetic number, because the mean of its divisors is an integer number (7494054876).

Almost surely, 2^55667240603 is an apocalyptic number.

55667240603 is a deficient number, since it is larger than the sum of its proper divisors (4285198405).

55667240603 is a wasteful number, since it uses less digits than its factorization.

55667240603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221653.

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 55667240603 in words is "fifty-five billion, six hundred sixty-seven million, two hundred forty thousand, six hundred three".