13125455003133 has 32 divisors (see below), whose sum is σ = 21306305387520. Its totient is φ = 7919777908080.

The previous prime is 13125455003113. The next prime is 13125455003159. The reversal of 13125455003133 is 33130055452131.

13125455003133 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 545 + 50 + 0 + 31 + 33 = 666.

It is not a de Polignac number, because 13125455003133 - 2¹⁶ = 13125454937597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13125455003113) 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 31 ways as a sum of consecutive naturals, for example, 97274985 + ... + 97409822.

It is an arithmetic number, because the mean of its divisors is an integer number (665822043360).

Almost surely, 2^{13125455003133} is an apocalyptic number.

It is an amenable number.

13125455003133 is a deficient number, since it is larger than the sum of its proper divisors (8180850384387).

13125455003133 is a wasteful number, since it uses less digits than its factorization.

13125455003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194685054 (or 194685048 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 13125455003133 in words is "thirteen trillion, one hundred twenty-five billion, four hundred fifty-five million, three thousand, one hundred thirty-three".