1230311010 has 32 divisors (see below), whose sum is σ = 3015574272. Its totient is φ = 321102080.

The previous prime is 1230310987. The next prime is 1230311023. The reversal of 1230311010 is 101130321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434871 + ... + 437690.

It is an arithmetic number, because the mean of its divisors is an integer number (94236696).

Almost surely, 2^1230311010 is an apocalyptic number.

1230311010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230311010 is an abundant number, since it is smaller than the sum of its proper divisors (1785263262).

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

1230311010 is a wasteful number, since it uses less digits than its factorization.

1230311010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872618.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1230311010 is about 35075.7895135662. The cubic root of 1230311010 is about 1071.5315680288.

Adding to 1230311010 its reverse (101130321), we get a palindrome (1331441331).

The spelling of 1230311010 in words is "one billion, two hundred thirty million, three hundred eleven thousand, ten".