1331323130030 has 16 divisors (see below), whose sum is σ = 2418366788640. Its totient is φ = 527643662112.

The previous prime is 1331323129991. The next prime is 1331323130041. The reversal of 1331323130030 is 300313231331.

It is a junction number, because it is equal to n+sod(n) for n = 1331323129978 and 1331323130005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610697594 + ... + 610699773.

It is an arithmetic number, because the mean of its divisors is an integer number (151147924290).

Almost surely, 2^{1331323130030} is an apocalyptic number.

1331323130030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1331323130030 is a deficient number, since it is larger than the sum of its proper divisors (1087043658610).

1331323130030 is a wasteful number, since it uses less digits than its factorization.

1331323130030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221397483.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1331323130030 its reverse (300313231331), we get a palindrome (1631636361361).

The spelling of 1331323130030 in words is "one trillion, three hundred thirty-one billion, three hundred twenty-three million, one hundred thirty thousand, thirty".