52718211541317 has 8 divisors (see below), whose sum is σ = 80332512824896. Its totient is φ = 30124692309312.

The previous prime is 52718211541211. The next prime is 52718211541327. The reversal of 52718211541317 is 71314511281725.

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

It is not a de Polignac number, because 52718211541317 - 2¹⁹ = 52718211017029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52718211541327) 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, 1255195512868 + ... + 1255195512909.

It is an arithmetic number, because the mean of its divisors is an integer number (10041564103112).

Almost surely, 2^{52718211541317} is an apocalyptic number.

It is an amenable number.

52718211541317 is a deficient number, since it is larger than the sum of its proper divisors (27614301283579).

52718211541317 is a wasteful number, since it uses less digits than its factorization.

52718211541317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510391025787.

The product of its digits is 470400, while the sum is 48.

The spelling of 52718211541317 in words is "fifty-two trillion, seven hundred eighteen billion, two hundred eleven million, five hundred forty-one thousand, three hundred seventeen".