42370773444071 has 2 divisors, whose sum is σ = 42370773444072. Its totient is φ = 42370773444070.

The previous prime is 42370773444031. The next prime is 42370773444133. The reversal of 42370773444071 is 17044437707324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42370773444071 - 2²⁶ = 42370706335207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42370773444031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21185386722035 + 21185386722036.

It is an arithmetic number, because the mean of its divisors is an integer number (21185386722036).

Almost surely, 2^{42370773444071} is an apocalyptic number.

42370773444071 is a deficient number, since it is larger than the sum of its proper divisors (1).

42370773444071 is an equidigital number, since it uses as much as digits as its factorization.

42370773444071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11063808, while the sum is 53.

The spelling of 42370773444071 in words is "forty-two trillion, three hundred seventy billion, seven hundred seventy-three million, four hundred forty-four thousand, seventy-one".