104249011 has 2 divisors, whose sum is σ = 104249012. Its totient is φ = 104249010.

The previous prime is 104249003. The next prime is 104249023. The reversal of 104249011 is 110942401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104249011 - 2³ = 104249003 is a prime.

It is not a weakly prime, because it can be changed into another prime (104249711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52124505 + 52124506.

It is an arithmetic number, because the mean of its divisors is an integer number (52124506).

Almost surely, 2^104249011 is an apocalyptic number.

104249011 is a deficient number, since it is larger than the sum of its proper divisors (1).

104249011 is an equidigital number, since it uses as much as digits as its factorization.

104249011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 104249011 is about 10210.2404966778. The cubic root of 104249011 is about 470.6419641604.

The spelling of 104249011 in words is "one hundred four million, two hundred forty-nine thousand, eleven".