290013107 has 2 divisors, whose sum is σ = 290013108. Its totient is φ = 290013106.

The previous prime is 290013103. The next prime is 290013109. The reversal of 290013107 is 701310092.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 290013107 - 2² = 290013103 is a prime.

Together with 290013109, 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 (290013103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145006553 + 145006554.

It is an arithmetic number, because the mean of its divisors is an integer number (145006554).

Almost surely, 2^290013107 is an apocalyptic number.

290013107 is a deficient number, since it is larger than the sum of its proper divisors (1).

290013107 is an equidigital number, since it uses as much as digits as its factorization.

290013107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 290013107 is about 17029.7711963491. The cubic root of 290013107 is about 661.9205666779.

Adding to 290013107 its reverse (701310092), we get a palindrome (991323199).

The spelling of 290013107 in words is "two hundred ninety million, thirteen thousand, one hundred seven".