43204342007 has 2 divisors, whose sum is σ = 43204342008. Its totient is φ = 43204342006.

The previous prime is 43204342001. The next prime is 43204342091. The reversal of 43204342007 is 70024340234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 43204342007 - 2⁴ = 43204341991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43204342001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21602171003 + 21602171004.

It is an arithmetic number, because the mean of its divisors is an integer number (21602171004).

Almost surely, 2^43204342007 is an apocalyptic number.

43204342007 is a deficient number, since it is larger than the sum of its proper divisors (1).

43204342007 is an equidigital number, since it uses as much as digits as its factorization.

43204342007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 29.

The spelling of 43204342007 in words is "forty-three billion, two hundred four million, three hundred forty-two thousand, seven".