1200313230210 has 48 divisors (see below), whose sum is σ = 3134442462840. Its totient is φ = 318685777920.

The previous prime is 1200313230157. The next prime is 1200313230211. The reversal of 1200313230210 is 120323130021.

1200313230210 is a `hidden beast` number, since 120 + 0 + 313 + 23 + 0 + 210 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1045541015289 + 154772214921 = 1022517^2 + 393411^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1200313230211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29099071 + ... + 29140290.

Almost surely, 2^{1200313230210} is an apocalyptic number.

1200313230210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200313230210 is an abundant number, since it is smaller than the sum of its proper divisors (1934129232630).

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

1200313230210 is a wasteful number, since it uses less digits than its factorization.

1200313230210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58239603 (or 58239600 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1200313230210 its reverse (120323130021), we get a palindrome (1320636360231).

The spelling of 1200313230210 in words is "one trillion, two hundred billion, three hundred thirteen million, two hundred thirty thousand, two hundred ten".