53316456224 has 12 divisors (see below), whose sum is σ = 104966773254. Its totient is φ = 26658228096.

The previous prime is 53316456223. The next prime is 53316456247. The reversal of 53316456224 is 42265461335.

It can be written as a sum of positive squares in only one way, i.e., 52743715600 + 572740624 = 229660^2 + 23932^2 .

It is not an unprimeable number, because it can be changed into a prime (53316456223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833069597 + ... + 833069660.

Almost surely, 2^53316456224 is an apocalyptic number.

It is an amenable number.

53316456224 is a deficient number, since it is larger than the sum of its proper divisors (51650317030).

53316456224 is a wasteful number, since it uses less digits than its factorization.

53316456224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666139267 (or 1666139259 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

The spelling of 53316456224 in words is "fifty-three billion, three hundred sixteen million, four hundred fifty-six thousand, two hundred twenty-four".