54210122311 has 8 divisors (see below), whose sum is σ = 54392785200. Its totient is φ = 54027735552.

The previous prime is 54210122261. The next prime is 54210122363. The reversal of 54210122311 is 11322101245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54210122311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54210122011) 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 7 ways as a sum of consecutive naturals, for example, 328101 + ... + 464833.

It is an arithmetic number, because the mean of its divisors is an integer number (6799098150).

Almost surely, 2^54210122311 is an apocalyptic number.

54210122311 is a deficient number, since it is larger than the sum of its proper divisors (182662889).

54210122311 is a wasteful number, since it uses less digits than its factorization.

54210122311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138065.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 54210122311 its reverse (11322101245), we get a palindrome (65532223556).

The spelling of 54210122311 in words is "fifty-four billion, two hundred ten million, one hundred twenty-two thousand, three hundred eleven".