1300000321110 has 32 divisors (see below), whose sum is σ = 3121394411520. Its totient is φ = 346511903328.

The previous prime is 1300000321049. The next prime is 1300000321133. The reversal of 1300000321110 is 111230000031.

It is a super-2 number, since 2×1300000321110² (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 15 ways as a sum of consecutive naturals, for example, 9609772 + ... + 9744111.

It is an arithmetic number, because the mean of its divisors is an integer number (97543575360).

Almost surely, 2^{1300000321110} is an apocalyptic number.

1300000321110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300000321110 is an abundant number, since it is smaller than the sum of its proper divisors (1821394090410).

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

1300000321110 is a wasteful number, since it uses less digits than its factorization.

1300000321110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19356132.

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

Adding to 1300000321110 its reverse (111230000031), we get a palindrome (1411230321141).

The spelling of 1300000321110 in words is "one trillion, three hundred billion, three hundred twenty-one thousand, one hundred ten".