33948546097 has 2 divisors, whose sum is σ = 33948546098. Its totient is φ = 33948546096.

The previous prime is 33948546029. The next prime is 33948546157. The reversal of 33948546097 is 79064584933.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27530773776 + 6417772321 = 165924^2 + 80111^2 .

It is an emirp because it is prime and its reverse (79064584933) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33948546097 is a prime.

It is not a weakly prime, because it can be changed into another prime (33948546497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16974273048 + 16974273049.

It is an arithmetic number, because the mean of its divisors is an integer number (16974273049).

Almost surely, 2^33948546097 is an apocalyptic number.

It is an amenable number.

33948546097 is a deficient number, since it is larger than the sum of its proper divisors (1).

33948546097 is an equidigital number, since it uses as much as digits as its factorization.

33948546097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 33948546097 in words is "thirty-three billion, nine hundred forty-eight million, five hundred forty-six thousand, ninety-seven".