7047410852416 has 189 divisors, whose sum is σ = 15581824719321. Its totient is φ = 3160150118400.

The previous prime is 7047410852381. The next prime is 7047410852437. The reversal of 7047410852416 is 6142580147407.

The square root of 7047410852416 is 2654696.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3164556366400 + 3882854486016 = 1778920^2 + 1970496^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7047410852416.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 22660484901 + ... + 22660485211.

Almost surely, 2^{7047410852416} is an apocalyptic number.

7047410852416 is the 2654696-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7047410852416

7047410852416 is an abundant number, since it is smaller than the sum of its proper divisors (8534413866905).

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

7047410852416 is an frugal number, since it uses more digits than its factorization.

7047410852416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 49.

Multiplying 7047410852416 by its sum of digits (49), we get a square (345323131768384 = 18582872²).

The spelling of 7047410852416 in words is "seven trillion, forty-seven billion, four hundred ten million, eight hundred fifty-two thousand, four hundred sixteen".