32001121010939 has 2 divisors, whose sum is σ = 32001121010940. Its totient is φ = 32001121010938.

The previous prime is 32001121010933. The next prime is 32001121011001. The reversal of 32001121010939 is 93901012110023.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32001121010939 - 2⁴⁰ = 30901609383163 is a prime.

It is not a weakly prime, because it can be changed into another prime (32001121010933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000560505469 + 16000560505470.

It is an arithmetic number, because the mean of its divisors is an integer number (16000560505470).

Almost surely, 2^{32001121010939} is an apocalyptic number.

32001121010939 is a deficient number, since it is larger than the sum of its proper divisors (1).

32001121010939 is an equidigital number, since it uses as much as digits as its factorization.

32001121010939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 32001121010939 in words is "thirty-two trillion, one billion, one hundred twenty-one million, ten thousand, nine hundred thirty-nine".