42010032107 has 2 divisors, whose sum is σ = 42010032108. Its totient is φ = 42010032106.

The previous prime is 42010032091. The next prime is 42010032131. The reversal of 42010032107 is 70123001024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42010032107 - 2⁴ = 42010032091 is a prime.

It is not a weakly prime, because it can be changed into another prime (42010032187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21005016053 + 21005016054.

It is an arithmetic number, because the mean of its divisors is an integer number (21005016054).

Almost surely, 2^42010032107 is an apocalyptic number.

42010032107 is a deficient number, since it is larger than the sum of its proper divisors (1).

42010032107 is an equidigital number, since it uses as much as digits as its factorization.

42010032107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The spelling of 42010032107 in words is "forty-two billion, ten million, thirty-two thousand, one hundred seven".