10210320000 has 640 divisors, whose sum is σ = 39193704000. Its totient is φ = 2612736000.

The previous prime is 10210319983. The next prime is 10210320013. The reversal of 10210320000 is 2301201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 62639919 + ... + 62640081.

Almost surely, 2^10210320000 is an apocalyptic number.

10210320000 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 10210320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19596852000).

10210320000 is an abundant number, since it is smaller than the sum of its proper divisors (28983384000).

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

10210320000 is an equidigital number, since it uses as much as digits as its factorization.

10210320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 10210320000 its reverse (2301201), we get a palindrome (10212621201).

The spelling of 10210320000 in words is "ten billion, two hundred ten million, three hundred twenty thousand".