5221673524322 has 4 divisors (see below), whose sum is σ = 7832510286486. Its totient is φ = 2610836762160.

The previous prime is 5221673524303. The next prime is 5221673524349. The reversal of 5221673524322 is 2234253761225.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3975880469521 + 1245793054801 = 1993961^2 + 1116151^2 .

It is a super-3 number, since 3×5221673524322³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1305418381079 + ... + 1305418381082.

Almost surely, 2^{5221673524322} is an apocalyptic number.

5221673524322 is a deficient number, since it is larger than the sum of its proper divisors (2610836762164).

5221673524322 is a wasteful number, since it uses less digits than its factorization.

5221673524322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610836762163.

The product of its digits is 1209600, while the sum is 44.

The spelling of 5221673524322 in words is "five trillion, two hundred twenty-one billion, six hundred seventy-three million, five hundred twenty-four thousand, three hundred twenty-two".