42083332853 has 2 divisors, whose sum is σ = 42083332854. Its totient is φ = 42083332852.

The previous prime is 42083332843. The next prime is 42083332957. The reversal of 42083332853 is 35823338024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40440003409 + 1643329444 = 201097^2 + 40538^2 .

It is a cyclic number.

It is not a de Polignac number, because 42083332853 - 2⁸ = 42083332597 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42083332853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42083332813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21041666426 + 21041666427.

It is an arithmetic number, because the mean of its divisors is an integer number (21041666427).

Almost surely, 2^42083332853 is an apocalyptic number.

It is an amenable number.

42083332853 is a deficient number, since it is larger than the sum of its proper divisors (1).

42083332853 is an equidigital number, since it uses as much as digits as its factorization.

42083332853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 42083332853 in words is "forty-two billion, eighty-three million, three hundred thirty-two thousand, eight hundred fifty-three".