1331401030230 has 64 divisors (see below), whose sum is σ = 3299576168448. Its totient is φ = 343468874880.

The previous prime is 1331401030229. The next prime is 1331401030231. The reversal of 1331401030230 is 320301041331.

It is an interprime number because it is at equal distance from previous prime (1331401030229) and next prime (1331401030231).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1331401030197 and 1331401030206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1331401030231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2467419 + ... + 2958201.

It is an arithmetic number, because the mean of its divisors is an integer number (51555877632).

Almost surely, 2^{1331401030230} is an apocalyptic number.

1331401030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1331401030230 is an abundant number, since it is smaller than the sum of its proper divisors (1968175138218).

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

1331401030230 is a wasteful number, since it uses less digits than its factorization.

1331401030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493741.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1331401030230 its reverse (320301041331), we get a palindrome (1651702071561).

The spelling of 1331401030230 in words is "one trillion, three hundred thirty-one billion, four hundred one million, thirty thousand, two hundred thirty".