54115331354 has 32 divisors (see below), whose sum is σ = 96535549440. Its totient is φ = 22268966832.

The previous prime is 54115331329. The next prime is 54115331407. The reversal of 54115331354 is 45313351145.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 726284 + ... + 797319.

It is an arithmetic number, because the mean of its divisors is an integer number (3016735920).

Almost surely, 2^54115331354 is an apocalyptic number.

54115331354 is a deficient number, since it is larger than the sum of its proper divisors (42420218086).

54115331354 is a wasteful number, since it uses less digits than its factorization.

54115331354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523714.

The product of its digits is 54000, while the sum is 35.

Adding to 54115331354 its reverse (45313351145), we get a palindrome (99428682499).

The spelling of 54115331354 in words is "fifty-four billion, one hundred fifteen million, three hundred thirty-one thousand, three hundred fifty-four".