43012214342 has 16 divisors (see below), whose sum is σ = 66373875360. Its totient is φ = 20895468672.

The previous prime is 43012214321. The next prime is 43012214381. The reversal of 43012214342 is 24341221034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1958867 + ... + 1980702.

It is an arithmetic number, because the mean of its divisors is an integer number (4148367210).

Almost surely, 2^43012214342 is an apocalyptic number.

43012214342 is a deficient number, since it is larger than the sum of its proper divisors (23361661018).

43012214342 is a wasteful number, since it uses less digits than its factorization.

43012214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939727.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 43012214342 its reverse (24341221034), we get a palindrome (67353435376).

The spelling of 43012214342 in words is "forty-three billion, twelve million, two hundred fourteen thousand, three hundred forty-two".