33085545107 has 2 divisors, whose sum is σ = 33085545108. Its totient is φ = 33085545106.

The previous prime is 33085545091. The next prime is 33085545133. The reversal of 33085545107 is 70154558033.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33085545107 - 2⁴ = 33085545091 is a prime.

It is not a weakly prime, because it can be changed into another prime (33085545307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16542772553 + 16542772554.

It is an arithmetic number, because the mean of its divisors is an integer number (16542772554).

Almost surely, 2^33085545107 is an apocalyptic number.

33085545107 is a deficient number, since it is larger than the sum of its proper divisors (1).

33085545107 is an equidigital number, since it uses as much as digits as its factorization.

33085545107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 33085545107 in words is "thirty-three billion, eighty-five million, five hundred forty-five thousand, one hundred seven".