11554242435151 has 8 divisors (see below), whose sum is σ = 12533855355504. Its totient is φ = 10587604520640.

The previous prime is 11554242435139. The next prime is 11554242435167. The reversal of 11554242435151 is 15153424245511.

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

It is a cyclic number.

It is not a de Polignac number, because 11554242435151 - 2¹³ = 11554242426959 is a prime.

It is a super-2 number, since 2×11554242435151² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11554242435098 and 11554242435107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11554242435251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3243749605 + ... + 3243753166.

It is an arithmetic number, because the mean of its divisors is an integer number (1566731919438).

Almost surely, 2^{11554242435151} is an apocalyptic number.

11554242435151 is a deficient number, since it is larger than the sum of its proper divisors (979612920353).

11554242435151 is a wasteful number, since it uses less digits than its factorization.

11554242435151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6487502921.

The product of its digits is 480000, while the sum is 43.

The spelling of 11554242435151 in words is "eleven trillion, five hundred fifty-four billion, two hundred forty-two million, four hundred thirty-five thousand, one hundred fifty-one".