5451027851 has 2 divisors, whose sum is σ = 5451027852. Its totient is φ = 5451027850.

The previous prime is 5451027839. The next prime is 5451027863. The reversal of 5451027851 is 1587201545.

It is a balanced prime because it is at equal distance from previous prime (5451027839) and next prime (5451027863).

It is a cyclic number.

It is not a de Polignac number, because 5451027851 - 2¹⁰ = 5451026827 is a prime.

It is not a weakly prime, because it can be changed into another prime (5451027821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725513925 + 2725513926.

It is an arithmetic number, because the mean of its divisors is an integer number (2725513926).

Almost surely, 2^5451027851 is an apocalyptic number.

5451027851 is a deficient number, since it is larger than the sum of its proper divisors (1).

5451027851 is an equidigital number, since it uses as much as digits as its factorization.

5451027851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56000, while the sum is 38.

The square root of 5451027851 is about 73831.0764583586. The cubic root of 5451027851 is about 1759.9194878588.

The spelling of 5451027851 in words is "five billion, four hundred fifty-one million, twenty-seven thousand, eight hundred fifty-one".