34220011291 has 2 divisors, whose sum is σ = 34220011292. Its totient is φ = 34220011290.

The previous prime is 34220011283. The next prime is 34220011349. The reversal of 34220011291 is 19211002243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34220011291 - 2³ = 34220011283 is a prime.

It is not a weakly prime, because it can be changed into another prime (34220011201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17110005645 + 17110005646.

It is an arithmetic number, because the mean of its divisors is an integer number (17110005646).

Almost surely, 2^34220011291 is an apocalyptic number.

34220011291 is a deficient number, since it is larger than the sum of its proper divisors (1).

34220011291 is an equidigital number, since it uses as much as digits as its factorization.

34220011291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 34220011291 in words is "thirty-four billion, two hundred twenty million, eleven thousand, two hundred ninety-one".