42846850324373 has 2 divisors, whose sum is σ = 42846850324374. Its totient is φ = 42846850324372.

The previous prime is 42846850324349. The next prime is 42846850324423. The reversal of 42846850324373 is 37342305864824.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28387562688004 + 14459287636369 = 5327998^2 + 3802537^2 .

It is a cyclic number.

It is not a de Polignac number, because 42846850324373 - 2⁶ = 42846850324309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42846850324073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21423425162186 + 21423425162187.

It is an arithmetic number, because the mean of its divisors is an integer number (21423425162187).

Almost surely, 2^{42846850324373} is an apocalyptic number.

It is an amenable number.

42846850324373 is a deficient number, since it is larger than the sum of its proper divisors (1).

42846850324373 is an equidigital number, since it uses as much as digits as its factorization.

42846850324373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92897280, while the sum is 59.

The spelling of 42846850324373 in words is "forty-two trillion, eight hundred forty-six billion, eight hundred fifty million, three hundred twenty-four thousand, three hundred seventy-three".