54245323311 has 4 divisors (see below), whose sum is σ = 72327097752. Its totient is φ = 36163548872.

The previous prime is 54245323277. The next prime is 54245323343. The reversal of 54245323311 is 11332354245.

54245323311 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 54245323311 - 2¹⁹ = 54244799023 is a prime.

It is a super-3 number, since 3×54245323311³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54245323381) 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, 9040887216 + ... + 9040887221.

It is an arithmetic number, because the mean of its divisors is an integer number (18081774438).

Almost surely, 2^54245323311 is an apocalyptic number.

54245323311 is a deficient number, since it is larger than the sum of its proper divisors (18081774441).

54245323311 is a wasteful number, since it uses less digits than its factorization.

54245323311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18081774440.

The product of its digits is 43200, while the sum is 33.

Adding to 54245323311 its reverse (11332354245), we get a palindrome (65577677556).

The spelling of 54245323311 in words is "fifty-four billion, two hundred forty-five million, three hundred twenty-three thousand, three hundred eleven".