5456030851 has 4 divisors (see below), whose sum is σ = 5456214400. Its totient is φ = 5455847304.

The previous prime is 5456030803. The next prime is 5456030897. The reversal of 5456030851 is 1580306545.

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

It is a cyclic number.

It is not a de Polignac number, because 5456030851 - 2⁹ = 5456030339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5456030851.

It is not an unprimeable number, because it can be changed into a prime (5456031851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35811 + ... + 110428.

It is an arithmetic number, because the mean of its divisors is an integer number (1364053600).

Almost surely, 2^5456030851 is an apocalyptic number.

5456030851 is a deficient number, since it is larger than the sum of its proper divisors (183549).

5456030851 is a wasteful number, since it uses less digits than its factorization.

5456030851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183548.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5456030851 is about 73864.9500845970. The cubic root of 5456030851 is about 1760.4577462742.

The spelling of 5456030851 in words is "five billion, four hundred fifty-six million, thirty thousand, eight hundred fifty-one".