8137332050717 has 4 divisors (see below), whose sum is σ = 8145163940160. Its totient is φ = 8129500161276.

The previous prime is 8137332050611. The next prime is 8137332050737. The reversal of 8137332050717 is 7170502337318.

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 not a de Polignac number, because 8137332050717 - 2¹² = 8137332046621 is a prime.

It is a super-2 number, since 2×8137332050717² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8137332050737) 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, 3915943163 + ... + 3915945240.

It is an arithmetic number, because the mean of its divisors is an integer number (2036290985040).

Almost surely, 2^{8137332050717} is an apocalyptic number.

It is an amenable number.

8137332050717 is a deficient number, since it is larger than the sum of its proper divisors (7831889443).

8137332050717 is a wasteful number, since it uses less digits than its factorization.

8137332050717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7831889442.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 8137332050717 in words is "eight trillion, one hundred thirty-seven billion, three hundred thirty-two million, fifty thousand, seven hundred seventeen".