1213300210 has 16 divisors (see below), whose sum is σ = 2203269336. Its totient is φ = 481024768.

The previous prime is 1213300181. The next prime is 1213300211. The reversal of 1213300210 is 120033121.

It can be written as a sum of positive squares in 4 ways, for example, as 378263601 + 835036609 = 19449^2 + 28897^2 .

It is not an unprimeable number, because it can be changed into a prime (1213300211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535729 + ... + 537988.

Almost surely, 2^1213300210 is an apocalyptic number.

1213300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1213300210 is a deficient number, since it is larger than the sum of its proper divisors (989969126).

1213300210 is a wasteful number, since it uses less digits than its factorization.

1213300210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073837.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1213300210 is about 34832.4591437355. The cubic root of 1213300210 is about 1066.5701482762.

Adding to 1213300210 its reverse (120033121), we get a palindrome (1333333331).

The spelling of 1213300210 in words is "one billion, two hundred thirteen million, three hundred thousand, two hundred ten".