42114218351 has 2 divisors, whose sum is σ = 42114218352. Its totient is φ = 42114218350.

The previous prime is 42114218317. The next prime is 42114218369. The reversal of 42114218351 is 15381241124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42114218351 - 2¹⁴ = 42114201967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42114218851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21057109175 + 21057109176.

It is an arithmetic number, because the mean of its divisors is an integer number (21057109176).

Almost surely, 2^42114218351 is an apocalyptic number.

42114218351 is a deficient number, since it is larger than the sum of its proper divisors (1).

42114218351 is an equidigital number, since it uses as much as digits as its factorization.

42114218351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7680, while the sum is 32.

Adding to 42114218351 its reverse (15381241124), we get a palindrome (57495459475).

The spelling of 42114218351 in words is "forty-two billion, one hundred fourteen million, two hundred eighteen thousand, three hundred fifty-one".