42220322232011 has 32 divisors (see below), whose sum is σ = 52724616408576. Its totient is φ = 32845063680000.

The previous prime is 42220322232001. The next prime is 42220322232029. The reversal of 42220322232011 is 11023222302224.

It is not a de Polignac number, because 42220322232011 - 2¹⁰ = 42220322230987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42220322232001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115321316 + ... + 115686846.

It is an arithmetic number, because the mean of its divisors is an integer number (1647644262768).

Almost surely, 2^{42220322232011} is an apocalyptic number.

42220322232011 is a deficient number, since it is larger than the sum of its proper divisors (10504294176565).

42220322232011 is a wasteful number, since it uses less digits than its factorization.

42220322232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368003.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 42220322232011 its reverse (11023222302224), we get a palindrome (53243544534235).

The spelling of 42220322232011 in words is "forty-two trillion, two hundred twenty billion, three hundred twenty-two million, two hundred thirty-two thousand, eleven".