54220311024 has 120 divisors (see below), whose sum is σ = 155137737216. Its totient is φ = 16304745600.

The previous prime is 54220311011. The next prime is 54220311031. The reversal of 54220311024 is 42011302245.

54220311024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 54220310985 and 54220311003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 725217 + ... + 796479.

Almost surely, 2^54220311024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54220311024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77568868608).

54220311024 is an abundant number, since it is smaller than the sum of its proper divisors (100917426192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54220311024 is a wasteful number, since it uses less digits than its factorization.

54220311024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71427 (or 71410 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 54220311024 its reverse (42011302245), we get a palindrome (96231613269).

The spelling of 54220311024 in words is "fifty-four billion, two hundred twenty million, three hundred eleven thousand, twenty-four".