10323212130000 has 1600 divisors, whose sum is σ = 48173459558400. Its totient is φ = 2051723520000.

The previous prime is 10323212129983. The next prime is 10323212130013. The reversal of 10323212130000 is 3121232301.

10323212130000 is a `hidden beast` number, since 1 + 0 + 323 + 21 + 21 + 300 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 478159206 + ... + 478180794.

It is an arithmetic number, because the mean of its divisors is an integer number (30108412224).

Almost surely, 2^{10323212130000} is an apocalyptic number.

10323212130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10323212130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24086729779200).

10323212130000 is an abundant number, since it is smaller than the sum of its proper divisors (37850247428400).

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

10323212130000 is a wasteful number, since it uses less digits than its factorization.

10323212130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21667 (or 21640 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10323212130000 its reverse (3121232301), we get a palindrome (10326333362301).

The spelling of 10323212130000 in words is "ten trillion, three hundred twenty-three billion, two hundred twelve million, one hundred thirty thousand".