6654131130 has 64 divisors (see below), whose sum is σ = 16375847040. Its totient is φ = 1729880064.

The previous prime is 6654131123. The next prime is 6654131149. The reversal of 6654131130 is 311314566.

It is a super-2 number, since 2×6654131130² = 88554922190470153800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177906 + ... + 212034.

It is an arithmetic number, because the mean of its divisors is an integer number (255872610).

Almost surely, 2^6654131130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6654131130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8187923520).

6654131130 is an abundant number, since it is smaller than the sum of its proper divisors (9721715910).

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

6654131130 is a wasteful number, since it uses less digits than its factorization.

6654131130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34303.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 6654131130 is about 81572.8578020900. The cubic root of 6654131130 is about 1880.8916784538.

Adding to 6654131130 its reverse (311314566), we get a palindrome (6965445696).

The spelling of 6654131130 in words is "six billion, six hundred fifty-four million, one hundred thirty-one thousand, one hundred thirty".