42361333055 has 16 divisors (see below), whose sum is σ = 54518663520. Its totient is φ = 31499664768.

The previous prime is 42361333051. The next prime is 42361333097. The reversal of 42361333055 is 55033316324.

It is a cyclic number.

It is not a de Polignac number, because 42361333055 - 2² = 42361333051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42361333051) 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 in 15 ways as a sum of consecutive naturals, for example, 4201652 + ... + 4211721.

It is an arithmetic number, because the mean of its divisors is an integer number (3407416470).

Almost surely, 2^42361333055 is an apocalyptic number.

42361333055 is a deficient number, since it is larger than the sum of its proper divisors (12157330465).

42361333055 is a wasteful number, since it uses less digits than its factorization.

42361333055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8413450.

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 42361333055 its reverse (55033316324), we get a palindrome (97394649379).

The spelling of 42361333055 in words is "forty-two billion, three hundred sixty-one million, three hundred thirty-three thousand, fifty-five".