54324405011 has 4 divisors (see below), whose sum is σ = 54805152072. Its totient is φ = 53843657952.

The previous prime is 54324405007. The next prime is 54324405017. The reversal of 54324405011 is 11050442345.

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 54324405011 - 2² = 54324405007 is a prime.

It is a super-2 number, since 2×54324405011² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54324405017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240373361 + ... + 240373586.

It is an arithmetic number, because the mean of its divisors is an integer number (13701288018).

Almost surely, 2^54324405011 is an apocalyptic number.

54324405011 is a deficient number, since it is larger than the sum of its proper divisors (480747061).

54324405011 is a wasteful number, since it uses less digits than its factorization.

54324405011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480747060.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 54324405011 its reverse (11050442345), we get a palindrome (65374847356).

The spelling of 54324405011 in words is "fifty-four billion, three hundred twenty-four million, four hundred five thousand, eleven".