11555153050133 has 32 divisors (see below), whose sum is σ = 15165041633280. Its totient is φ = 8529903720000.

The previous prime is 11555153050127. The next prime is 11555153050141. The reversal of 11555153050133 is 33105035155511.

It is a cyclic number.

It is not a de Polignac number, because 11555153050133 - 2²⁴ = 11555136272917 is a prime.

It is a super-2 number, since 2×11555153050133² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11555153050633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79076768 + ... + 79222758.

It is an arithmetic number, because the mean of its divisors is an integer number (473907551040).

Almost surely, 2^{11555153050133} is an apocalyptic number.

It is an amenable number.

11555153050133 is a deficient number, since it is larger than the sum of its proper divisors (3609888583147).

11555153050133 is a wasteful number, since it uses less digits than its factorization.

11555153050133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200129.

The product of its (nonzero) digits is 84375, while the sum is 38.

The spelling of 11555153050133 in words is "eleven trillion, five hundred fifty-five billion, one hundred fifty-three million, fifty thousand, one hundred thirty-three".