55552606107 has 4 divisors (see below), whose sum is σ = 74070141480. Its totient is φ = 37035070736.

The previous prime is 55552606093. The next prime is 55552606111. The reversal of 55552606107 is 70160625555.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 55552606107 - 2¹¹ = 55552604059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55552606807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9258767682 + ... + 9258767687.

It is an arithmetic number, because the mean of its divisors is an integer number (18517535370).

Almost surely, 2^55552606107 is an apocalyptic number.

55552606107 is a deficient number, since it is larger than the sum of its proper divisors (18517535373).

55552606107 is a wasteful number, since it uses less digits than its factorization.

55552606107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18517535372.

The product of its (nonzero) digits is 315000, while the sum is 42.

The spelling of 55552606107 in words is "fifty-five billion, five hundred fifty-two million, six hundred six thousand, one hundred seven".