763708201216 has 81 divisors (see below), whose sum is σ = 1537806588129. Its totient is φ = 378533265408.

The previous prime is 763708201183. The next prime is 763708201271. The reversal of 763708201216 is 612102807367.

The square root of 763708201216 is 873904.

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., 185037625600 + 578670575616 = 430160^2 + 760704^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2698615411 + ... + 2698615693.

Almost surely, 2^763708201216 is an apocalyptic number.

763708201216 is the 873904-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763708201216

763708201216 is an abundant number, since it is smaller than the sum of its proper divisors (774098386913).

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

763708201216 is an frugal number, since it uses more digits than its factorization.

763708201216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 763708201216 in words is "seven hundred sixty-three billion, seven hundred eight million, two hundred one thousand, two hundred sixteen".