5551534152 has 128 divisors (see below), whose sum is σ = 16628976000. Its totient is φ = 1710305280.

The previous prime is 5551534151. The next prime is 5551534199. The reversal of 5551534152 is 2514351555.

5551534152 is a `hidden beast` number, since 5 + 551 + 53 + 4 + 1 + 52 = 666.

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 (5551534151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151768 + ... + 184760.

It is an arithmetic number, because the mean of its divisors is an integer number (129913875).

Almost surely, 2^5551534152 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 5551534152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8314488000).

5551534152 is an abundant number, since it is smaller than the sum of its proper divisors (11077441848).

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

5551534152 is a wasteful number, since it uses less digits than its factorization.

5551534152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33068 (or 33058 counting only the distinct ones).

The product of its digits is 75000, while the sum is 36.

The square root of 5551534152 is about 74508.6179713461. The cubic root of 5551534152 is about 1770.6701742581.

The spelling of 5551534152 in words is "five billion, five hundred fifty-one million, five hundred thirty-four thousand, one hundred fifty-two".