4039136317422 has 192 divisors, whose sum is σ = 9753229833984. Its totient is φ = 1248352197120.

The previous prime is 4039136317421. The next prime is 4039136317537. The reversal of 4039136317422 is 2247136319304.

4039136317422 is a `hidden beast` number, since 4 + 0 + 3 + 9 + 1 + 3 + 631 + 7 + 4 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4039136317421) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 159997533 + ... + 160022775.

It is an arithmetic number, because the mean of its divisors is an integer number (50798072052).

Almost surely, 2^{4039136317422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4039136317422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4876614916992).

4039136317422 is an abundant number, since it is smaller than the sum of its proper divisors (5714093516562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4039136317422 is a wasteful number, since it uses less digits than its factorization.

4039136317422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25565 (or 25553 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 4039136317422 in words is "four trillion, thirty-nine billion, one hundred thirty-six million, three hundred seventeen thousand, four hundred twenty-two".