133130002330 has 16 divisors (see below), whose sum is σ = 258067389384. Its totient is φ = 49155693120.

The previous prime is 133130002297. The next prime is 133130002331. The reversal of 133130002330 is 33200031331.

It can be written as a sum of positive squares in 4 ways, for example, as 120763895121 + 12366107209 = 347511^2 + 111203^2 .

It is a junction number, because it is equal to n+sod(n) for n = 133130002298 and 133130002307.

It is not an unprimeable number, because it can be changed into a prime (133130002331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512038341 + ... + 512038600.

Almost surely, 2^133130002330 is an apocalyptic number.

133130002330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133130002330 is a deficient number, since it is larger than the sum of its proper divisors (124937387054).

133130002330 is a wasteful number, since it uses less digits than its factorization.

133130002330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024076961.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 133130002330 its reverse (33200031331), we get a palindrome (166330033661).

The spelling of 133130002330 in words is "one hundred thirty-three billion, one hundred thirty million, two thousand, three hundred thirty".