1012003321310 has 8 divisors (see below), whose sum is σ = 1821605978376. Its totient is φ = 404801328520.

The previous prime is 1012003321229. The next prime is 1012003321339. The reversal of 1012003321310 is 131233002101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1012003321310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50600166056 + ... + 50600166075.

It is an arithmetic number, because the mean of its divisors is an integer number (227700747297).

Almost surely, 2^{1012003321310} is an apocalyptic number.

1012003321310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012003321310 is a deficient number, since it is larger than the sum of its proper divisors (809602657066).

1012003321310 is a wasteful number, since it uses less digits than its factorization.

1012003321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101200332138.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1012003321310 its reverse (131233002101), we get a palindrome (1143236323411).

The spelling of 1012003321310 in words is "one trillion, twelve billion, three million, three hundred twenty-one thousand, three hundred ten".