6942530805504 has 288 divisors, whose sum is σ = 21340713945600. Its totient is φ = 1962599694336.

The previous prime is 6942530805479. The next prime is 6942530805517. The reversal of 6942530805504 is 4055080352496.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 490665822 + ... + 490679970.

It is an arithmetic number, because the mean of its divisors is an integer number (74099701200).

Almost surely, 2^{6942530805504} is an apocalyptic number.

6942530805504 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6942530805504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10670356972800).

6942530805504 is an abundant number, since it is smaller than the sum of its proper divisors (14398183140096).

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

6942530805504 is a wasteful number, since it uses less digits than its factorization.

6942530805504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15135 (or 15121 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 6942530805504 in words is "six trillion, nine hundred forty-two billion, five hundred thirty million, eight hundred five thousand, five hundred four".