1212230010 has 16 divisors (see below), whose sum is σ = 2909352096. Its totient is φ = 323261328.

The previous prime is 1212229979. The next prime is 1212230017. The reversal of 1212230010 is 100322121.

1212230010 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1212230017) 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, 20203804 + ... + 20203863.

It is an arithmetic number, because the mean of its divisors is an integer number (181834506).

Almost surely, 2^1212230010 is an apocalyptic number.

1212230010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1212230010 is an abundant number, since it is smaller than the sum of its proper divisors (1697122086).

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

1212230010 is a wasteful number, since it uses less digits than its factorization.

1212230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40407677.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1212230010 is about 34817.0936466558. The cubic root of 1212230010 is about 1066.2564641240.

Adding to 1212230010 its reverse (100322121), we get a palindrome (1312552131).

The spelling of 1212230010 in words is "one billion, two hundred twelve million, two hundred thirty thousand, ten".