10303120135 has 64 divisors (see below), whose sum is σ = 16459407360. Its totient is φ = 6000382080.

The previous prime is 10303120123. The next prime is 10303120189. The reversal of 10303120135 is 53102130301.

It is not a de Polignac number, because 10303120135 - 2¹³ = 10303111943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 367236 + ... + 394294.

It is an arithmetic number, because the mean of its divisors is an integer number (257178240).

Almost surely, 2^10303120135 is an apocalyptic number.

10303120135 is a deficient number, since it is larger than the sum of its proper divisors (6156287225).

10303120135 is a wasteful number, since it uses less digits than its factorization.

10303120135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27148.

The product of its (nonzero) digits is 270, while the sum is 19.

Adding to 10303120135 its reverse (53102130301), we get a palindrome (63405250436).

The spelling of 10303120135 in words is "ten billion, three hundred three million, one hundred twenty thousand, one hundred thirty-five".