110420671 has 2 divisors, whose sum is σ = 110420672. Its totient is φ = 110420670.

The previous prime is 110420663. The next prime is 110420693. The reversal of 110420671 is 176024011.

It is an a-pointer prime, because the next prime (110420693) can be obtained adding 110420671 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110420671 - 2³ = 110420663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110420621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55210335 + 55210336.

It is an arithmetic number, because the mean of its divisors is an integer number (55210336).

Almost surely, 2^110420671 is an apocalyptic number.

110420671 is a deficient number, since it is larger than the sum of its proper divisors (1).

110420671 is an equidigital number, since it uses as much as digits as its factorization.

110420671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 110420671 is about 10508.1240476119. The cubic root of 110420671 is about 479.7520000717.

Adding to 110420671 its reverse (176024011), we get a palindrome (286444682).

The spelling of 110420671 in words is "one hundred ten million, four hundred twenty thousand, six hundred seventy-one".