5390042783 has 2 divisors, whose sum is σ = 5390042784. Its totient is φ = 5390042782.

The previous prime is 5390042773. The next prime is 5390042789. The reversal of 5390042783 is 3872400935.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5390042783 - 2¹⁴ = 5390026399 is a prime.

It is a super-2 number, since 2×5390042783² = 58105122405140770178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5390042783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5390042789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695021391 + 2695021392.

It is an arithmetic number, because the mean of its divisors is an integer number (2695021392).

Almost surely, 2^5390042783 is an apocalyptic number.

5390042783 is a deficient number, since it is larger than the sum of its proper divisors (1).

5390042783 is an equidigital number, since it uses as much as digits as its factorization.

5390042783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 5390042783 is about 73416.9107426892. The cubic root of 5390042783 is about 1753.3316431919.

The spelling of 5390042783 in words is "five billion, three hundred ninety million, forty-two thousand, seven hundred eighty-three".