54501413320 has 64 divisors (see below), whose sum is σ = 127665169200. Its totient is φ = 20914682880.

The previous prime is 54501413297. The next prime is 54501413353. The reversal of 54501413320 is 2331410545.

It can be written as a sum of positive squares in 8 ways, for example, as 15805015524 + 38696397796 = 125718^2 + 196714^2 .

It is a super-3 number, since 3×54501413320³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32490 + ... + 331750.

Almost surely, 2^54501413320 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 54501413320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63832584600).

54501413320 is an abundant number, since it is smaller than the sum of its proper divisors (73163755880).

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

54501413320 is a wasteful number, since it uses less digits than its factorization.

54501413320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299458 (or 299454 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 54501413320 its reverse (2331410545), we get a palindrome (56832823865).

It can be divided in two parts, 5450 and 1413320, that added together give a triangular number (1418770 = T₁₆₈₄).

The spelling of 54501413320 in words is "fifty-four billion, five hundred one million, four hundred thirteen thousand, three hundred twenty".