23303554535135 has 12 divisors (see below), whose sum is σ = 32529859800408. Its totient is φ = 15979580252496.

The previous prime is 23303554535083. The next prime is 23303554535137. The reversal of 23303554535135 is 53153545530332.

It is not a de Polignac number, because 23303554535135 - 2¹⁰ = 23303554534111 is a prime.

It is a super-2 number, since 2×23303554535135² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23303554535135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303554535137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47558274317 + ... + 47558274806.

It is an arithmetic number, because the mean of its divisors is an integer number (2710821650034).

Almost surely, 2^{23303554535135} is an apocalyptic number.

23303554535135 is a deficient number, since it is larger than the sum of its proper divisors (9226305265273).

23303554535135 is an equidigital number, since it uses as much as digits as its factorization.

23303554535135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95116549142 (or 95116549135 counting only the distinct ones).

The product of its (nonzero) digits is 6075000, while the sum is 47.

The spelling of 23303554535135 in words is "twenty-three trillion, three hundred three billion, five hundred fifty-four million, five hundred thirty-five thousand, one hundred thirty-five".