5531972162336 has 12 divisors (see below), whose sum is σ = 10891070194662. Its totient is φ = 2765986081152.

The previous prime is 5531972162317. The next prime is 5531972162369. The reversal of 5531972162336 is 6332612791355.

It can be written as a sum of positive squares in only one way, i.e., 3660931182736 + 1871040979600 = 1913356^2 + 1367860^2 .

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86437065005 + ... + 86437065068.

Almost surely, 2^{5531972162336} is an apocalyptic number.

It is an amenable number.

5531972162336 is a deficient number, since it is larger than the sum of its proper divisors (5359098032326).

5531972162336 is a wasteful number, since it uses less digits than its factorization.

5531972162336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172874130083 (or 172874130075 counting only the distinct ones).

The product of its digits is 6123600, while the sum is 53.

The spelling of 5531972162336 in words is "five trillion, five hundred thirty-one billion, nine hundred seventy-two million, one hundred sixty-two thousand, three hundred thirty-six".