6650342130 has 32 divisors (see below), whose sum is σ = 16654771584. Its totient is φ = 1696318976.

The previous prime is 6650342123. The next prime is 6650342141. The reversal of 6650342130 is 312430566.

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 15 ways as a sum of consecutive naturals, for example, 4818399 + ... + 4819778.

It is an arithmetic number, because the mean of its divisors is an integer number (520461612).

Almost surely, 2^6650342130 is an apocalyptic number.

6650342130 is an abundant number, since it is smaller than the sum of its proper divisors (10004429454).

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

6650342130 is a wasteful number, since it uses less digits than its factorization.

6650342130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9638210.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 6650342130 is about 81549.6298581422. The cubic root of 6650342130 is about 1880.5346044519.

Adding to 6650342130 its reverse (312430566), we get a palindrome (6962772696).

The spelling of 6650342130 in words is "six billion, six hundred fifty million, three hundred forty-two thousand, one hundred thirty".