2042345300063 has 2 divisors, whose sum is σ = 2042345300064. Its totient is φ = 2042345300062.

The previous prime is 2042345300011. The next prime is 2042345300077. The reversal of 2042345300063 is 3600035432402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2042345300063 - 2¹² = 2042345295967 is a prime.

It is a super-3 number, since 3×2042345300063³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2042345350063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021172650031 + 1021172650032.

It is an arithmetic number, because the mean of its divisors is an integer number (1021172650032).

Almost surely, 2^{2042345300063} is an apocalyptic number.

2042345300063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042345300063 is an equidigital number, since it uses as much as digits as its factorization.

2042345300063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 32.

The spelling of 2042345300063 in words is "two trillion, forty-two billion, three hundred forty-five million, three hundred thousand, sixty-three".