210231212103010 has 32 divisors (see below), whose sum is σ = 441677245616640. Its totient is φ = 70545671172672.

The previous prime is 210231212102999. The next prime is 210231212103023. The reversal of 210231212103010 is 10301212132012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31950028945 + ... + 31950035524.

It is an arithmetic number, because the mean of its divisors is an integer number (13802413925520).

Almost surely, 2^{210231212103010} is an apocalyptic number.

210231212103010 is an abundant number, since it is smaller than the sum of its proper divisors (231446033513630).

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

210231212103010 is a wasteful number, since it uses less digits than its factorization.

210231212103010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63900064530.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 210231212103010 its reverse (10301212132012), we get a palindrome (220532424235022).

The spelling of 210231212103010 in words is "two hundred ten trillion, two hundred thirty-one billion, two hundred twelve million, one hundred three thousand, ten".