750430451216 has 20 divisors (see below), whose sum is σ = 1456330892652. Its totient is φ = 374603124096.

The previous prime is 750430451191. The next prime is 750430451227. The reversal of 750430451216 is 612154034057.

750430451216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 160483564816 + 589946886400 = 400604^2 + 768080^2 .

It is a super-2 number, since 2×750430451216² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 750430451216.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38246231 + ... + 38265846.

Almost surely, 2^750430451216 is an apocalyptic number.

It is an amenable number.

750430451216 is a deficient number, since it is larger than the sum of its proper divisors (705900441436).

750430451216 is a wasteful number, since it uses less digits than its factorization.

750430451216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76512698 (or 76512692 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 750430451216 in words is "seven hundred fifty billion, four hundred thirty million, four hundred fifty-one thousand, two hundred sixteen".