6713320550 has 12 divisors (see below), whose sum is σ = 12486776316. Its totient is φ = 2685328200.

The previous prime is 6713320543. The next prime is 6713320583. The reversal of 6713320550 is 550233176.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67133156 + ... + 67133255.

It is an arithmetic number, because the mean of its divisors is an integer number (1040564693).

Almost surely, 2^6713320550 is an apocalyptic number.

6713320550 is a deficient number, since it is larger than the sum of its proper divisors (5773455766).

6713320550 is a wasteful number, since it uses less digits than its factorization.

6713320550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134266423 (or 134266418 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 6713320550 is about 81934.8555255942. The cubic root of 6713320550 is about 1886.4521546800.

The spelling of 6713320550 in words is "six billion, seven hundred thirteen million, three hundred twenty thousand, five hundred fifty".