55605150067 has 8 divisors (see below), whose sum is σ = 55704151440. Its totient is φ = 55506238560.

The previous prime is 55605150059. The next prime is 55605150109. The reversal of 55605150067 is 76005150655.

55605150067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55605150067 - 2³ = 55605150059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55605150047) 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, 1282648 + ... + 1325290.

It is an arithmetic number, because the mean of its divisors is an integer number (6963018930).

Almost surely, 2^55605150067 is an apocalyptic number.

55605150067 is a deficient number, since it is larger than the sum of its proper divisors (99001373).

55605150067 is a wasteful number, since it uses less digits than its factorization.

55605150067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44933.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 55605150067 in words is "fifty-five billion, six hundred five million, one hundred fifty thousand, sixty-seven".