32420976683 has 2 divisors, whose sum is σ = 32420976684. Its totient is φ = 32420976682.

The previous prime is 32420976671. The next prime is 32420976701. The reversal of 32420976683 is 38667902423.

It is a weak prime.

It is an emirp because it is prime and its reverse (38667902423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32420976683 - 2¹² = 32420972587 is a prime.

It is a super-2 number, since 2×32420976683² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32420976283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16210488341 + 16210488342.

It is an arithmetic number, because the mean of its divisors is an integer number (16210488342).

Almost surely, 2^32420976683 is an apocalyptic number.

32420976683 is a deficient number, since it is larger than the sum of its proper divisors (1).

32420976683 is an equidigital number, since it uses as much as digits as its factorization.

32420976683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 32420976683 in words is "thirty-two billion, four hundred twenty million, nine hundred seventy-six thousand, six hundred eighty-three".