43314234154 has 8 divisors (see below), whose sum is σ = 64972571940. Its totient is φ = 21656710176.

The previous prime is 43314234151. The next prime is 43314234163. The reversal of 43314234154 is 45143241334.

It can be written as a sum of positive squares in 2 ways, for example, as 38814910225 + 4499323929 = 197015^2 + 67077^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43314234154² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43314234151) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 46029 + ... + 297904.

Almost surely, 2^43314234154 is an apocalyptic number.

43314234154 is a deficient number, since it is larger than the sum of its proper divisors (21658337786).

43314234154 is a wasteful number, since it uses less digits than its factorization.

43314234154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406904.

The product of its digits is 69120, while the sum is 34.

Adding to 43314234154 its reverse (45143241334), we get a palindrome (88457475488).

The spelling of 43314234154 in words is "forty-three billion, three hundred fourteen million, two hundred thirty-four thousand, one hundred fifty-four".