10340213331320 has 128 divisors (see below), whose sum is σ = 24533182497600. Its totient is φ = 3911489740800.

The previous prime is 10340213331319. The next prime is 10340213331359. The reversal of 10340213331320 is 2313331204301.

10340213331320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10340213331320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1595462480 + ... + 1595468960.

Almost surely, 2^{10340213331320} is an apocalyptic number.

10340213331320 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 10340213331320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12266591248800).

10340213331320 is an abundant number, since it is smaller than the sum of its proper divisors (14192969166280).

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

10340213331320 is a wasteful number, since it uses less digits than its factorization.

10340213331320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9889 (or 9885 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 10340213331320 its reverse (2313331204301), we get a palindrome (12653544535621).

The spelling of 10340213331320 in words is "ten trillion, three hundred forty billion, two hundred thirteen million, three hundred thirty-one thousand, three hundred twenty".