42325346293 has 2 divisors, whose sum is σ = 42325346294. Its totient is φ = 42325346292.

The previous prime is 42325346251. The next prime is 42325346341. The reversal of 42325346293 is 39264352324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38291445124 + 4033901169 = 195682^2 + 63513^2 .

It is a cyclic number.

It is not a de Polignac number, because 42325346293 - 2¹³ = 42325338101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42325346243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21162673146 + 21162673147.

It is an arithmetic number, because the mean of its divisors is an integer number (21162673147).

Almost surely, 2^42325346293 is an apocalyptic number.

It is an amenable number.

42325346293 is a deficient number, since it is larger than the sum of its proper divisors (1).

42325346293 is an equidigital number, since it uses as much as digits as its factorization.

42325346293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 933120, while the sum is 43.

The spelling of 42325346293 in words is "forty-two billion, three hundred twenty-five million, three hundred forty-six thousand, two hundred ninety-three".