5456075811 has 4 divisors (see below), whose sum is σ = 7274767752. Its totient is φ = 3637383872.

The previous prime is 5456075809. The next prime is 5456075813. The reversal of 5456075811 is 1185706545.

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

It is an interprime number because it is at equal distance from previous prime (5456075809) and next prime (5456075813).

It is a cyclic number.

It is not a de Polignac number, because 5456075811 - 2¹ = 5456075809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5456075813) 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, 909345966 + ... + 909345971.

It is an arithmetic number, because the mean of its divisors is an integer number (1818691938).

Almost surely, 2^5456075811 is an apocalyptic number.

5456075811 is a deficient number, since it is larger than the sum of its proper divisors (1818691941).

5456075811 is a wasteful number, since it uses less digits than its factorization.

5456075811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818691940.

The product of its (nonzero) digits is 168000, while the sum is 42.

The square root of 5456075811 is about 73865.2544231725. The cubic root of 5456075811 is about 1760.4625818995.

The spelling of 5456075811 in words is "five billion, four hundred fifty-six million, seventy-five thousand, eight hundred eleven".