5673521776730 has 16 divisors (see below), whose sum is σ = 10212723989064. Its totient is φ = 2269323201600.

The previous prime is 5673521776721. The next prime is 5673521776739. The reversal of 5673521776730 is 376771253765.

It is an interprime number because it is at equal distance from previous prime (5673521776721) and next prime (5673521776739).

It can be written as a sum of positive squares in 4 ways, for example, as 5655212168761 + 18309607969 = 2378069^2 + 135313^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5673521776730.

It is not an unprimeable number, because it can be changed into a prime (5673521776739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10409621 + ... + 10941080.

Almost surely, 2^{5673521776730} is an apocalyptic number.

5673521776730 is a deficient number, since it is larger than the sum of its proper divisors (4539202212334).

5673521776730 is a wasteful number, since it uses less digits than its factorization.

5673521776730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21377281.

The product of its (nonzero) digits is 38896200, while the sum is 59.

The spelling of 5673521776730 in words is "five trillion, six hundred seventy-three billion, five hundred twenty-one million, seven hundred seventy-six thousand, seven hundred thirty".