54664514011 has 4 divisors (see below), whose sum is σ = 55195237552. Its totient is φ = 54133790472.

The previous prime is 54664513991. The next prime is 54664514057. The reversal of 54664514011 is 11041546645.

54664514011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 54664514011 - 2⁵ = 54664513979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54664514081) 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, 265361616 + ... + 265361821.

It is an arithmetic number, because the mean of its divisors is an integer number (13798809388).

Almost surely, 2^54664514011 is an apocalyptic number.

54664514011 is a deficient number, since it is larger than the sum of its proper divisors (530723541).

54664514011 is a wasteful number, since it uses less digits than its factorization.

54664514011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530723540.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 54664514011 in words is "fifty-four billion, six hundred sixty-four million, five hundred fourteen thousand, eleven".