5505605561050 has 96 divisors (see below), whose sum is σ = 12396451576320. Its totient is φ = 1775928499200.

The previous prime is 5505605561017. The next prime is 5505605561083. The reversal of 5505605561050 is 501655065055.

It is an interprime number because it is at equal distance from previous prime (5505605561017) and next prime (5505605561083).

It is a junction number, because it is equal to n+sod(n) for n = 5505605560988 and 5505605561006.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15719236 + ... + 16065664.

It is an arithmetic number, because the mean of its divisors is an integer number (129129703920).

Almost surely, 2^{5505605561050} is an apocalyptic number.

5505605561050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5505605561050 is an abundant number, since it is smaller than the sum of its proper divisors (6890846015270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5505605561050 is a wasteful number, since it uses less digits than its factorization.

5505605561050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349136 (or 349131 counting only the distinct ones).

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

The spelling of 5505605561050 in words is "five trillion, five hundred five billion, six hundred five million, five hundred sixty-one thousand, fifty".