210011210134 has 32 divisors (see below), whose sum is σ = 365471164800. Its totient is φ = 89503107840.

The previous prime is 210011210131. The next prime is 210011210173. The reversal of 210011210134 is 431012110012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210011210131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2549244 + ... + 2630335.

It is an arithmetic number, because the mean of its divisors is an integer number (11420973900).

Almost surely, 2^210011210134 is an apocalyptic number.

210011210134 is a deficient number, since it is larger than the sum of its proper divisors (155459954666).

210011210134 is a wasteful number, since it uses less digits than its factorization.

210011210134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179708.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 210011210134 its reverse (431012110012), we get a palindrome (641023320146).

The spelling of 210011210134 in words is "two hundred ten billion, eleven million, two hundred ten thousand, one hundred thirty-four".