5541687130 has 64 divisors (see below), whose sum is σ = 11632112640. Its totient is φ = 1861574400.

The previous prime is 5541687121. The next prime is 5541687157. The reversal of 5541687130 is 317861455.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 1154776 + ... + 1159564.

It is an arithmetic number, because the mean of its divisors is an integer number (181751760).

Almost surely, 2^5541687130 is an apocalyptic number.

5541687130 is an abundant number, since it is smaller than the sum of its proper divisors (6090425510).

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

5541687130 is a wasteful number, since it uses less digits than its factorization.

5541687130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 5541687130 is about 74442.5088910899. The cubic root of 5541687130 is about 1769.6226471677.

The spelling of 5541687130 in words is "five billion, five hundred forty-one million, six hundred eighty-seven thousand, one hundred thirty".