8042062173936 has 160 divisors (see below), whose sum is σ = 24391414230528. Its totient is φ = 2235037639680.

The previous prime is 8042062173931. The next prime is 8042062173947. The reversal of 8042062173936 is 6393712602408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042062173931) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47816551 + ... + 47984441.

Almost surely, 2^{8042062173936} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8042062173936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12195707115264).

8042062173936 is an abundant number, since it is smaller than the sum of its proper divisors (16349352056592).

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

8042062173936 is a wasteful number, since it uses less digits than its factorization.

8042062173936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171799 (or 171793 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 8042062173936 in words is "eight trillion, forty-two billion, sixty-two million, one hundred seventy-three thousand, nine hundred thirty-six".