290027011 has 2 divisors, whose sum is σ = 290027012. Its totient is φ = 290027010.

The previous prime is 290027009. The next prime is 290027047. The reversal of 290027011 is 110720092.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 290027011 - 2¹ = 290027009 is a prime.

Together with 290027009, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (290027911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145013505 + 145013506.

It is an arithmetic number, because the mean of its divisors is an integer number (145013506).

Almost surely, 2^290027011 is an apocalyptic number.

290027011 is a deficient number, since it is larger than the sum of its proper divisors (1).

290027011 is an equidigital number, since it uses as much as digits as its factorization.

290027011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 290027011 is about 17030.1794177278. The cubic root of 290027011 is about 661.9311445866.

The spelling of 290027011 in words is "two hundred ninety million, twenty-seven thousand, eleven".