10323229128828 has 384 divisors, whose sum is σ = 32060477030400. Its totient is φ = 2502833541120.

The previous prime is 10323229128809. The next prime is 10323229128829. The reversal of 10323229128828 is 82882192232301.

It is a happy number.

10323229128828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323229128829) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1701534651 + ... + 1701540717.

It is an arithmetic number, because the mean of its divisors is an integer number (83490825600).

Almost surely, 2^{10323229128828} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10323229128828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16030238515200).

10323229128828 is an abundant number, since it is smaller than the sum of its proper divisors (21737247901572).

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

10323229128828 is a wasteful number, since it uses less digits than its factorization.

10323229128828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6985 (or 6983 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 10323229128828 in words is "ten trillion, three hundred twenty-three billion, two hundred twenty-nine million, one hundred twenty-eight thousand, eight hundred twenty-eight".