42336236215 has 32 divisors (see below), whose sum is σ = 62553536640. Its totient is φ = 26786225664.

The previous prime is 42336236191. The next prime is 42336236251. The reversal of 42336236215 is 51263263324.

It is a cyclic number.

It is not a de Polignac number, because 42336236215 - 2¹⁷ = 42336105143 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1145241 + ... + 1181629.

It is an arithmetic number, because the mean of its divisors is an integer number (1954798020).

Almost surely, 2^42336236215 is an apocalyptic number.

42336236215 is a deficient number, since it is larger than the sum of its proper divisors (20217300425).

42336236215 is a wasteful number, since it uses less digits than its factorization.

42336236215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38971.

The product of its digits is 155520, while the sum is 37.

Adding to 42336236215 its reverse (51263263324), we get a palindrome (93599499539).

The spelling of 42336236215 in words is "forty-two billion, three hundred thirty-six million, two hundred thirty-six thousand, two hundred fifteen".