42719369107 has 2 divisors, whose sum is σ = 42719369108. Its totient is φ = 42719369106.

The previous prime is 42719369023. The next prime is 42719369111. The reversal of 42719369107 is 70196391724.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42719369107 - 2¹⁵ = 42719336339 is a prime.

It is not a weakly prime, because it can be changed into another prime (42719369137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21359684553 + 21359684554.

It is an arithmetic number, because the mean of its divisors is an integer number (21359684554).

Almost surely, 2^42719369107 is an apocalyptic number.

42719369107 is a deficient number, since it is larger than the sum of its proper divisors (1).

42719369107 is an equidigital number, since it uses as much as digits as its factorization.

42719369107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 571536, while the sum is 49.

The spelling of 42719369107 in words is "forty-two billion, seven hundred nineteen million, three hundred sixty-nine thousand, one hundred seven".