32000028029939 has 2 divisors, whose sum is σ = 32000028029940. Its totient is φ = 32000028029938.

The previous prime is 32000028029933. The next prime is 32000028030007. The reversal of 32000028029939 is 93992082000023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32000028029939 - 2¹⁶ = 32000027964403 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 32000028029893 and 32000028029902.

It is not a weakly prime, because it can be changed into another prime (32000028029933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000014014969 + 16000014014970.

It is an arithmetic number, because the mean of its divisors is an integer number (16000014014970).

Almost surely, 2^{32000028029939} is an apocalyptic number.

32000028029939 is a deficient number, since it is larger than the sum of its proper divisors (1).

32000028029939 is an equidigital number, since it uses as much as digits as its factorization.

32000028029939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 419904, while the sum is 47.

The spelling of 32000028029939 in words is "thirty-two trillion, twenty-eight million, twenty-nine thousand, nine hundred thirty-nine".