5500005550007 has 4 divisors (see below), whose sum is σ = 5617026944736. Its totient is φ = 5382984155280.

The previous prime is 5500005550003. The next prime is 5500005550033. The reversal of 5500005550007 is 7000555000055.

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 5500005550007 - 2² = 5500005550003 is a prime.

It is a super-2 number, since 2×5500005550007² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500005550003) 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, 58510697294 + ... + 58510697387.

It is an arithmetic number, because the mean of its divisors is an integer number (1404256736184).

Almost surely, 2^{5500005550007} is an apocalyptic number.

5500005550007 is a deficient number, since it is larger than the sum of its proper divisors (117021394729).

5500005550007 is a wasteful number, since it uses less digits than its factorization.

5500005550007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117021394728.

The product of its (nonzero) digits is 21875, while the sum is 32.

The spelling of 5500005550007 in words is "five trillion, five hundred billion, five million, five hundred fifty thousand, seven".