10101231210 has 64 divisors (see below), whose sum is σ = 27965233152. Its totient is φ = 2287269696.

The previous prime is 10101231097. The next prime is 10101231227. The reversal of 10101231210 is 1213210101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202302 + ... + 247241.

It is an arithmetic number, because the mean of its divisors is an integer number (436956768).

Almost surely, 2^10101231210 is an apocalyptic number.

10101231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101231210 is an abundant number, since it is smaller than the sum of its proper divisors (17864001942).

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

10101231210 is a wasteful number, since it uses less digits than its factorization.

10101231210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449667.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10101231210 its reverse (1213210101), we get a palindrome (11314441311).

The spelling of 10101231210 in words is "ten billion, one hundred one million, two hundred thirty-one thousand, two hundred ten".