53814702811 has 4 divisors (see below), whose sum is σ = 53817177232. Its totient is φ = 53812228392.

The previous prime is 53814702797. The next prime is 53814702833. The reversal of 53814702811 is 11820741835.

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 53814702811 - 2⁹ = 53814702299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53814702511) 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, 1204296 + ... + 1248181.

It is an arithmetic number, because the mean of its divisors is an integer number (13454294308).

Almost surely, 2^53814702811 is an apocalyptic number.

53814702811 is a deficient number, since it is larger than the sum of its proper divisors (2474421).

53814702811 is a wasteful number, since it uses less digits than its factorization.

53814702811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474420.

The product of its (nonzero) digits is 53760, while the sum is 40.

The spelling of 53814702811 in words is "fifty-three billion, eight hundred fourteen million, seven hundred two thousand, eight hundred eleven".