8541120476328 has 64 divisors (see below), whose sum is σ = 23382535334400. Its totient is φ = 2578377170880.

The previous prime is 8541120476327. The next prime is 8541120476387. The reversal of 8541120476328 is 8236740211458.

It is a super-2 number, since 2×8541120476328² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8541120476327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61437658 + ... + 61576521.

It is an arithmetic number, because the mean of its divisors is an integer number (365352114600).

Almost surely, 2^{8541120476328} is an apocalyptic number.

8541120476328 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8541120476328 is an abundant number, since it is smaller than the sum of its proper divisors (14841414858072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8541120476328 is a wasteful number, since it uses less digits than its factorization.

8541120476328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123014462 (or 123014458 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 8541120476328 in words is "eight trillion, five hundred forty-one billion, one hundred twenty million, four hundred seventy-six thousand, three hundred twenty-eight".