32011144001 has 2 divisors, whose sum is σ = 32011144002. Its totient is φ = 32011144000.

The previous prime is 32011143971. The next prime is 32011144003. The reversal of 32011144001 is 10044111023.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24156930625 + 7854213376 = 155425^2 + 88624^2 .

It is a cyclic number.

It is not a de Polignac number, because 32011144001 - 2³⁴ = 14831274817 is a prime.

Together with 32011144003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32011144003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16005572000 + 16005572001.

It is an arithmetic number, because the mean of its divisors is an integer number (16005572001).

Almost surely, 2^32011144001 is an apocalyptic number.

It is an amenable number.

32011144001 is a deficient number, since it is larger than the sum of its proper divisors (1).

32011144001 is an equidigital number, since it uses as much as digits as its factorization.

32011144001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 32011144001 its reverse (10044111023), we get a palindrome (42055255024).

The spelling of 32011144001 in words is "thirty-two billion, eleven million, one hundred forty-four thousand, one".