10330138718120 has 128 divisors (see below), whose sum is σ = 26443253692800. Its totient is φ = 3600411503616.

The previous prime is 10330138718111. The next prime is 10330138718209. The reversal of 10330138718120 is 2181783103301.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 849467 + ... + 4624053.

It is an arithmetic number, because the mean of its divisors is an integer number (206587919475).

Almost surely, 2^{10330138718120} is an apocalyptic number.

10330138718120 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 10330138718120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13221626846400).

10330138718120 is an abundant number, since it is smaller than the sum of its proper divisors (16113114974680).

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

10330138718120 is a wasteful number, since it uses less digits than its factorization.

10330138718120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774907 (or 3774903 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 10330138718120 in words is "ten trillion, three hundred thirty billion, one hundred thirty-eight million, seven hundred eighteen thousand, one hundred twenty".