10120320115135 has 8 divisors (see below), whose sum is σ = 12144483597456. Its totient is φ = 8096189785920.

The previous prime is 10120320115093. The next prime is 10120320115151. The reversal of 10120320115135 is 53151102302101.

10120320115135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10120320115135 - 2¹¹ = 10120320113087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7611681 + ... + 8841850.

It is an arithmetic number, because the mean of its divisors is an integer number (1518060449682).

Almost surely, 2^{10120320115135} is an apocalyptic number.

10120320115135 is a deficient number, since it is larger than the sum of its proper divisors (2024163482321).

10120320115135 is a wasteful number, since it uses less digits than its factorization.

10120320115135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16576553.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 10120320115135 its reverse (53151102302101), we get a palindrome (63271422417236).

The spelling of 10120320115135 in words is "ten trillion, one hundred twenty billion, three hundred twenty million, one hundred fifteen thousand, one hundred thirty-five".