10231311132030 has 64 divisors (see below), whose sum is σ = 24631331067648. Its totient is φ = 2719888174080.

The previous prime is 10231311131933. The next prime is 10231311132037. The reversal of 10231311132030 is 3023111313201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10231311131988 and 10231311132006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231311132037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48227790 + ... + 48439470.

It is an arithmetic number, because the mean of its divisors is an integer number (384864547932).

Almost surely, 2^{10231311132030} is an apocalyptic number.

10231311132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231311132030 is an abundant number, since it is smaller than the sum of its proper divisors (14400019935618).

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

10231311132030 is a wasteful number, since it uses less digits than its factorization.

10231311132030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216681.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10231311132030 its reverse (3023111313201), we get a palindrome (13254422445231).

The spelling of 10231311132030 in words is "ten trillion, two hundred thirty-one billion, three hundred eleven million, one hundred thirty-two thousand, thirty".