10031321130330 has 64 divisors (see below), whose sum is σ = 24271387088256. Its totient is φ = 2653305600000.

The previous prime is 10031321130329. The next prime is 10031321130331. The reversal of 10031321130330 is 3303112313001.

10031321130330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10031321130329) and next prime (10031321130331).

It is a junction number, because it is equal to n+sod(n) for n = 10031321130297 and 10031321130306.

It is not an unprimeable number, because it can be changed into a prime (10031321130331) 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, 949131 + ... + 4578590.

It is an arithmetic number, because the mean of its divisors is an integer number (379240423254).

Almost surely, 2^{10031321130330} is an apocalyptic number.

10031321130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10031321130330 is an abundant number, since it is smaller than the sum of its proper divisors (14240065957926).

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

10031321130330 is a wasteful number, since it uses less digits than its factorization.

10031321130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528223.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 10031321130330 its reverse (3303112313001), we get a palindrome (13334433443331).

The spelling of 10031321130330 in words is "ten trillion, thirty-one billion, three hundred twenty-one million, one hundred thirty thousand, three hundred thirty".