32001422011 has 16 divisors (see below), whose sum is σ = 36285911200. Its totient is φ = 27978110208.

The previous prime is 32001422003. The next prime is 32001422017. The reversal of 32001422011 is 11022410023.

It is a cyclic number.

It is not a de Polignac number, because 32001422011 - 2³ = 32001422003 is a prime.

It is a super-2 number, since 2×32001422011² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32001422017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1154365 + ... + 1181761.

It is an arithmetic number, because the mean of its divisors is an integer number (2267869450).

Almost surely, 2^32001422011 is an apocalyptic number.

32001422011 is a deficient number, since it is larger than the sum of its proper divisors (4284489189).

32001422011 is a wasteful number, since it uses less digits than its factorization.

32001422011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32158.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 32001422011 its reverse (11022410023), we get a palindrome (43023832034).

The spelling of 32001422011 in words is "thirty-two billion, one million, four hundred twenty-two thousand, eleven".