1230210010 has 16 divisors (see below), whose sum is σ = 2214871200. Its totient is φ = 491974416.

The previous prime is 1230209963. The next prime is 1230210013. The reversal of 1230210010 is 100120321.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (1230210013) 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, 45721 + ... + 67459.

It is an arithmetic number, because the mean of its divisors is an integer number (138429450).

Almost surely, 2^1230210010 is an apocalyptic number.

1230210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230210010 is a deficient number, since it is larger than the sum of its proper divisors (984661190).

1230210010 is a wasteful number, since it uses less digits than its factorization.

1230210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27405.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1230210010 is about 35074.3497445070. The cubic root of 1230210010 is about 1071.5022454566.

Adding to 1230210010 its reverse (100120321), we get a palindrome (1330330331).

The spelling of 1230210010 in words is "one billion, two hundred thirty million, two hundred ten thousand, ten".