154430441341 has 8 divisors (see below), whose sum is σ = 170499327264. Its totient is φ = 138699847920.

The previous prime is 154430441339. The next prime is 154430441393. The reversal of 154430441341 is 143144034451.

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 154430441341 - 2¹ = 154430441339 is a prime.

It is a super-2 number, since 2×154430441341² (a number of 23 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 = 154430441297 and 154430441306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154430441141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84572166 + ... + 84573991.

It is an arithmetic number, because the mean of its divisors is an integer number (21312415908).

Almost surely, 2^154430441341 is an apocalyptic number.

154430441341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

154430441341 is a deficient number, since it is larger than the sum of its proper divisors (16068885923).

154430441341 is a wasteful number, since it uses less digits than its factorization.

154430441341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169146251.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 154430441341 its reverse (143144034451), we get a palindrome (297574475792).

The spelling of 154430441341 in words is "one hundred fifty-four billion, four hundred thirty million, four hundred forty-one thousand, three hundred forty-one".