154005041343 has 16 divisors (see below), whose sum is σ = 224916086880. Its totient is φ = 93298523136.

The previous prime is 154005041339. The next prime is 154005041371. The reversal of 154005041343 is 343140500451.

It is not a de Polignac number, because 154005041343 - 2² = 154005041339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 154005041343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154005042343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52062430 + ... + 52065387.

It is an arithmetic number, because the mean of its divisors is an integer number (14057255430).

Almost surely, 2^154005041343 is an apocalyptic number.

154005041343 is a deficient number, since it is larger than the sum of its proper divisors (70911045537).

154005041343 is a wasteful number, since it uses less digits than its factorization.

154005041343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104127866.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 154005041343 its reverse (343140500451), we get a palindrome (497145541794).

The spelling of 154005041343 in words is "one hundred fifty-four billion, five million, forty-one thousand, three hundred forty-three".