10232031220320 has 288 divisors, whose sum is σ = 40377170560608. Its totient is φ = 2158846083072.

The previous prime is 10232031220319. The next prime is 10232031220331. The reversal of 10232031220320 is 2302213023201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16426369 + ... + 17037888.

It is an arithmetic number, because the mean of its divisors is an integer number (140198508891).

Almost surely, 2^{10232031220320} is an apocalyptic number.

10232031220320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232031220320 is an abundant number, since it is smaller than the sum of its proper divisors (30145139340288).

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

10232031220320 is a wasteful number, since it uses less digits than its factorization.

10232031220320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33464302 (or 33464287 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10232031220320 its reverse (2302213023201), we get a palindrome (12534244243521).

The spelling of 10232031220320 in words is "ten trillion, two hundred thirty-two billion, thirty-one million, two hundred twenty thousand, three hundred twenty".