1310223010 has 16 divisors (see below), whose sum is σ = 2368191672. Its totient is φ = 521913600.

The previous prime is 1310223001. The next prime is 1310223011. The reversal of 1310223010 is 103220131.

It can be written as a sum of positive squares in 4 ways, for example, as 1136431521 + 173791489 = 33711^2 + 13183^2 .

It is not an unprimeable number, because it can be changed into a prime (1310223011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 269421 + ... + 274240.

Almost surely, 2^1310223010 is an apocalyptic number.

1310223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310223010 is a deficient number, since it is larger than the sum of its proper divisors (1057968662).

1310223010 is a wasteful number, since it uses less digits than its factorization.

1310223010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543909.

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

The square root of 1310223010 is about 36197.0027764731. The cubic root of 1310223010 is about 1094.2462679205.

Adding to 1310223010 its reverse (103220131), we get a palindrome (1413443141).

The spelling of 1310223010 in words is "one billion, three hundred ten million, two hundred twenty-three thousand, ten".