54113333331145 has 32 divisors (see below), whose sum is σ = 71969405800320. Its totient is φ = 38731833047040.

The previous prime is 54113333331133. The next prime is 54113333331181.

54113333331145 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54113333331145 - 2¹⁹ = 54113332806857 is a prime.

It is a super-2 number, since 2×54113333331145² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54113333331098 and 54113333331107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27377662 + ... + 29287591.

It is an arithmetic number, because the mean of its divisors is an integer number (2249043931260).

Almost surely, 2^{54113333331145} is an apocalyptic number.

54113333331145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54113333331145 is a deficient number, since it is larger than the sum of its proper divisors (17856072469175).

54113333331145 is a wasteful number, since it uses less digits than its factorization.

54113333331145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56665545.

The product of its digits is 291600, while the sum is 40.

It can be divided in two parts, 5411333 and 3331145, that added together give a palindrome (8742478).

The spelling of 54113333331145 in words is "fifty-four trillion, one hundred thirteen billion, three hundred thirty-three million, three hundred thirty-one thousand, one hundred forty-five".