5361561132 has 48 divisors (see below), whose sum is σ = 13218965760. Its totient is φ = 1686667968.

The previous prime is 5361561089. The next prime is 5361561157. The reversal of 5361561132 is 2311651635.

It is a junction number, because it is equal to n+sod(n) for n = 5361561093 and 5361561102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15258 + ... + 104670.

It is an arithmetic number, because the mean of its divisors is an integer number (275395120).

Almost surely, 2^5361561132 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 5361561132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6609482880).

5361561132 is an abundant number, since it is smaller than the sum of its proper divisors (7857404628).

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

5361561132 is a wasteful number, since it uses less digits than its factorization.

5361561132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89702 (or 89700 counting only the distinct ones).

The product of its digits is 16200, while the sum is 33.

The square root of 5361561132 is about 73222.6818137659. The cubic root of 5361561132 is about 1750.2379139941.

The spelling of 5361561132 in words is "five billion, three hundred sixty-one million, five hundred sixty-one thousand, one hundred thirty-two".