42083333423 has 2 divisors, whose sum is σ = 42083333424. Its totient is φ = 42083333422.

The previous prime is 42083333399. The next prime is 42083333429. The reversal of 42083333423 is 32433338024.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42083333423 - 2¹⁰ = 42083332399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42083333429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21041666711 + 21041666712.

It is an arithmetic number, because the mean of its divisors is an integer number (21041666712).

Almost surely, 2^42083333423 is an apocalyptic number.

42083333423 is a deficient number, since it is larger than the sum of its proper divisors (1).

42083333423 is an equidigital number, since it uses as much as digits as its factorization.

42083333423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 35.

The spelling of 42083333423 in words is "forty-two billion, eighty-three million, three hundred thirty-three thousand, four hundred twenty-three".