5451300525266 has 8 divisors (see below), whose sum is σ = 8186814422220. Its totient is φ = 2722362384528.

The previous prime is 5451300525193. The next prime is 5451300525283. The reversal of 5451300525266 is 6625250031545.

It can be written as a sum of positive squares in 2 ways, for example, as 5371367099641 + 79933425625 = 2317621^2 + 282725^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1643936981 + ... + 1643940296.

Almost surely, 2^{5451300525266} is an apocalyptic number.

5451300525266 is a deficient number, since it is larger than the sum of its proper divisors (2735513896954).

5451300525266 is a wasteful number, since it uses less digits than its factorization.

5451300525266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287878108.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 5451300525266 in words is "five trillion, four hundred fifty-one billion, three hundred million, five hundred twenty-five thousand, two hundred sixty-six".