5167122639 has 8 divisors (see below), whose sum is σ = 7873710720. Its totient is φ = 2952641496.

The previous prime is 5167122607. The next prime is 5167122643. The reversal of 5167122639 is 9362217615.

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

It is not a de Polignac number, because 5167122639 - 2⁵ = 5167122607 is a prime.

It is a super-4 number, since 4×5167122639⁴ (a number of 40 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5167122639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5167122679) 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, 123026709 + ... + 123026750.

It is an arithmetic number, because the mean of its divisors is an integer number (984213840).

Almost surely, 2^5167122639 is an apocalyptic number.

5167122639 is a deficient number, since it is larger than the sum of its proper divisors (2706588081).

5167122639 is a wasteful number, since it uses less digits than its factorization.

5167122639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246053469.

The product of its digits is 136080, while the sum is 42.

The square root of 5167122639 is about 71882.7005544449. The cubic root of 5167122639 is about 1728.8192505494.

The spelling of 5167122639 in words is "five billion, one hundred sixty-seven million, one hundred twenty-two thousand, six hundred thirty-nine".