10322012000 has 96 divisors (see below), whose sum is σ = 25491866400. Its totient is φ = 4107532800.

The previous prime is 10322011969. The next prime is 10322012003. The reversal of 10322012000 is 21022301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 781451 + ... + 794549.

It is an arithmetic number, because the mean of its divisors is an integer number (265540275).

Almost surely, 2^10322012000 is an apocalyptic number.

10322012000 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 10322012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12745933200).

10322012000 is an abundant number, since it is smaller than the sum of its proper divisors (15169854400).

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

10322012000 is a wasteful number, since it uses less digits than its factorization.

10322012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321 (or 13303 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10322012000 its reverse (21022301), we get a palindrome (10343034301).

The spelling of 10322012000 in words is "ten billion, three hundred twenty-two million, twelve thousand".