43314473146 has 16 divisors (see below), whose sum is σ = 74638119744. Its totient is φ = 18467161344.

The previous prime is 43314473143. The next prime is 43314473177. The reversal of 43314473146 is 64137441334.

It is a super-2 number, since 2×43314473146² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43314473099 and 43314473108.

It is not an unprimeable number, because it can be changed into a prime (43314473143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8012560 + ... + 8017963.

It is an arithmetic number, because the mean of its divisors is an integer number (4664882484).

Almost surely, 2^43314473146 is an apocalyptic number.

43314473146 is a deficient number, since it is larger than the sum of its proper divisors (31323646598).

43314473146 is a wasteful number, since it uses less digits than its factorization.

43314473146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16030725.

The product of its digits is 290304, while the sum is 40.

The spelling of 43314473146 in words is "forty-three billion, three hundred fourteen million, four hundred seventy-three thousand, one hundred forty-six".