42880304707 has 2 divisors, whose sum is σ = 42880304708. Its totient is φ = 42880304706.

The previous prime is 42880304689. The next prime is 42880304711. The reversal of 42880304707 is 70740308824.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42880304707 - 2²³ = 42871916099 is a prime.

It is not a weakly prime, because it can be changed into another prime (42880304507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21440152353 + 21440152354.

It is an arithmetic number, because the mean of its divisors is an integer number (21440152354).

Almost surely, 2^42880304707 is an apocalyptic number.

42880304707 is a deficient number, since it is larger than the sum of its proper divisors (1).

42880304707 is an equidigital number, since it uses as much as digits as its factorization.

42880304707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 301056, while the sum is 43.

The spelling of 42880304707 in words is "forty-two billion, eight hundred eighty million, three hundred four thousand, seven hundred seven".