5505000555049 has 4 divisors (see below), whose sum is σ = 5505495130960. Its totient is φ = 5504505979140.

The previous prime is 5505000555029. The next prime is 5505000555059. The reversal of 5505000555049 is 9405550005055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5505000555049 is a prime.

It is a super-2 number, since 2×5505000555049² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5505000554996 and 5505000555014.

It is not an unprimeable number, because it can be changed into a prime (5505000555029) 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, 247271259 + ... + 247293520.

It is an arithmetic number, because the mean of its divisors is an integer number (1376373782740).

Almost surely, 2^{5505000555049} is an apocalyptic number.

It is an amenable number.

5505000555049 is a deficient number, since it is larger than the sum of its proper divisors (494575911).

5505000555049 is a wasteful number, since it uses less digits than its factorization.

5505000555049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494575910.

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 5505000555049 in words is "five trillion, five hundred five billion, five hundred fifty-five thousand, forty-nine".