32834117638643 has 2 divisors, whose sum is σ = 32834117638644. Its totient is φ = 32834117638642.

The previous prime is 32834117638613. The next prime is 32834117638667. The reversal of 32834117638643 is 34683671143823.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32834117638643 - 2⁶ = 32834117638579 is a prime.

It is a super-2 number, since 2×32834117638643² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32834117638613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16417058819321 + 16417058819322.

It is an arithmetic number, because the mean of its divisors is an integer number (16417058819322).

Almost surely, 2^{32834117638643} is an apocalyptic number.

32834117638643 is a deficient number, since it is larger than the sum of its proper divisors (1).

32834117638643 is an equidigital number, since it uses as much as digits as its factorization.

32834117638643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41803776, while the sum is 59.

The spelling of 32834117638643 in words is "thirty-two trillion, eight hundred thirty-four billion, one hundred seventeen million, six hundred thirty-eight thousand, six hundred forty-three".