42420333363 has 8 divisors (see below), whose sum is σ = 56604672000. Its totient is φ = 28258108488.

The previous prime is 42420333349. The next prime is 42420333367. The reversal of 42420333363 is 36333302424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42420333363 - 2¹⁷ = 42420202291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42420333367) 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 in 7 ways as a sum of consecutive naturals, for example, 5523963 + ... + 5531636.

It is an arithmetic number, because the mean of its divisors is an integer number (7075584000).

Almost surely, 2^42420333363 is an apocalyptic number.

42420333363 is a deficient number, since it is larger than the sum of its proper divisors (14184338637).

42420333363 is a wasteful number, since it uses less digits than its factorization.

42420333363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11056881.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 42420333363 its reverse (36333302424), we get a palindrome (78753635787).

The spelling of 42420333363 in words is "forty-two billion, four hundred twenty million, three hundred thirty-three thousand, three hundred sixty-three".