33100232420243 has 2 divisors, whose sum is σ = 33100232420244. Its totient is φ = 33100232420242.

The previous prime is 33100232420231. The next prime is 33100232420293. The reversal of 33100232420243 is 34202423200133.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33100232420243 - 2²⁰ = 33100231371667 is a prime.

It is not a weakly prime, because it can be changed into another prime (33100232420293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16550116210121 + 16550116210122.

It is an arithmetic number, because the mean of its divisors is an integer number (16550116210122).

Almost surely, 2^{33100232420243} is an apocalyptic number.

33100232420243 is a deficient number, since it is larger than the sum of its proper divisors (1).

33100232420243 is an equidigital number, since it uses as much as digits as its factorization.

33100232420243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 33100232420243 its reverse (34202423200133), we get a palindrome (67302655620376).

The spelling of 33100232420243 in words is "thirty-three trillion, one hundred billion, two hundred thirty-two million, four hundred twenty thousand, two hundred forty-three".