42184796107 has 2 divisors, whose sum is σ = 42184796108. Its totient is φ = 42184796106.

The previous prime is 42184796057. The next prime is 42184796131. The reversal of 42184796107 is 70169748124.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42184796107 is a prime.

It is not a weakly prime, because it can be changed into another prime (42184796177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21092398053 + 21092398054.

It is an arithmetic number, because the mean of its divisors is an integer number (21092398054).

Almost surely, 2^42184796107 is an apocalyptic number.

42184796107 is a deficient number, since it is larger than the sum of its proper divisors (1).

42184796107 is an equidigital number, since it uses as much as digits as its factorization.

42184796107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 49.

The spelling of 42184796107 in words is "forty-two billion, one hundred eighty-four million, seven hundred ninety-six thousand, one hundred seven".