210101043130 has 64 divisors (see below), whose sum is σ = 438455358720. Its totient is φ = 71638758400.

The previous prime is 210101043077. The next prime is 210101043133. The reversal of 210101043130 is 31340101012.

It is not an unprimeable number, because it can be changed into a prime (210101043133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294195 + ... + 711865.

It is an arithmetic number, because the mean of its divisors is an integer number (6850864980).

Almost surely, 2^210101043130 is an apocalyptic number.

210101043130 is an abundant number, since it is smaller than the sum of its proper divisors (228354315590).

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

210101043130 is a wasteful number, since it uses less digits than its factorization.

210101043130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417975.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 210101043130 its reverse (31340101012), we get a palindrome (241441144142).

The spelling of 210101043130 in words is "two hundred ten billion, one hundred one million, forty-three thousand, one hundred thirty".