55005100606 has 4 divisors (see below), whose sum is σ = 82507650912. Its totient is φ = 27502550302.

The previous prime is 55005100597. The next prime is 55005100607. The reversal of 55005100606 is 60600150055.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×55005100606² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55005100607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13751275150 + ... + 13751275153.

It is an arithmetic number, because the mean of its divisors is an integer number (20626912728).

Almost surely, 2^55005100606 is an apocalyptic number.

55005100606 is a deficient number, since it is larger than the sum of its proper divisors (27502550306).

55005100606 is a wasteful number, since it uses less digits than its factorization.

55005100606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27502550305.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 55005100606 in words is "fifty-five billion, five million, one hundred thousand, six hundred six".