5513542272 has 384 divisors, whose sum is σ = 19735971840. Its totient is φ = 1441234944.

The previous prime is 5513542253. The next prime is 5513542277. The reversal of 5513542272 is 2722453155.

5513542272 is a `hidden beast` number, since 5 + 513 + 54 + 22 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5513542277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5071713 + ... + 5072799.

It is an arithmetic number, because the mean of its divisors is an integer number (51395760).

Almost surely, 2^5513542272 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 5513542272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9867985920).

5513542272 is an abundant number, since it is smaller than the sum of its proper divisors (14222429568).

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

5513542272 is a wasteful number, since it uses less digits than its factorization.

5513542272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1153 counting only the distinct ones).

The product of its digits is 84000, while the sum is 36.

The square root of 5513542272 is about 74253.2307175923. The cubic root of 5513542272 is about 1766.6217359088.

The spelling of 5513542272 in words is "five billion, five hundred thirteen million, five hundred forty-two thousand, two hundred seventy-two".