210001332130 has 16 divisors (see below), whose sum is σ = 386793152064. Its totient is φ = 82047031920.

The previous prime is 210001332127. The next prime is 210001332157. The reversal of 210001332130 is 31233100012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244187166 + ... + 244188025.

It is an arithmetic number, because the mean of its divisors is an integer number (24174572004).

Almost surely, 2^210001332130 is an apocalyptic number.

210001332130 is a deficient number, since it is larger than the sum of its proper divisors (176791819934).

210001332130 is a wasteful number, since it uses less digits than its factorization.

210001332130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488375241.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 210001332130 its reverse (31233100012), we get a palindrome (241234432142).

The spelling of 210001332130 in words is "two hundred ten billion, one million, three hundred thirty-two thousand, one hundred thirty".