210130310332012 has 48 divisors (see below), whose sum is σ = 420715053158400. Its totient is φ = 89958477696192.

The previous prime is 210130310331983. The next prime is 210130310332049. The reversal of 210130310332012 is 210233013031012.

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, 612097989 + ... + 612441187.

It is an arithmetic number, because the mean of its divisors is an integer number (8764896940800).

Almost surely, 2^{210130310332012} is an apocalyptic number.

It is an amenable number.

210130310332012 is an abundant number, since it is smaller than the sum of its proper divisors (210584742826388).

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

210130310332012 is a wasteful number, since it uses less digits than its factorization.

210130310332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366790 (or 366788 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 210130310332012 its reverse (210233013031012), we get a palindrome (420363323363024).

The spelling of 210130310332012 in words is "two hundred ten trillion, one hundred thirty billion, three hundred ten million, three hundred thirty-two thousand, twelve".