6523229712971 has 8 divisors (see below), whose sum is σ = 6686486041200. Its totient is φ = 6360171154560.

The previous prime is 6523229712959. The next prime is 6523229713003. The reversal of 6523229712971 is 1792179223256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6523229712971 - 2³⁸ = 6248351806027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6523229712931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49375661 + ... + 49507598.

It is an arithmetic number, because the mean of its divisors is an integer number (835810755150).

Almost surely, 2^{6523229712971} is an apocalyptic number.

6523229712971 is a deficient number, since it is larger than the sum of its proper divisors (163256328229).

6523229712971 is a wasteful number, since it uses less digits than its factorization.

6523229712971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98884909.

The product of its digits is 5715360, while the sum is 56.

The spelling of 6523229712971 in words is "six trillion, five hundred twenty-three billion, two hundred twenty-nine million, seven hundred twelve thousand, nine hundred seventy-one".