110402417 has 2 divisors, whose sum is σ = 110402418. Its totient is φ = 110402416.

The previous prime is 110402401. The next prime is 110402429. The reversal of 110402417 is 714204011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61528336 + 48874081 = 7844^2 + 6991^2 .

It is an emirp because it is prime and its reverse (714204011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110402417 - 2⁴ = 110402401 is a prime.

It is not a weakly prime, because it can be changed into another prime (110402917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55201208 + 55201209.

It is an arithmetic number, because the mean of its divisors is an integer number (55201209).

Almost surely, 2^110402417 is an apocalyptic number.

It is an amenable number.

110402417 is a deficient number, since it is larger than the sum of its proper divisors (1).

110402417 is an equidigital number, since it uses as much as digits as its factorization.

110402417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 110402417 is about 10507.2554456433. The cubic root of 110402417 is about 479.7255621607.

Adding to 110402417 its reverse (714204011), we get a palindrome (824606428).

The spelling of 110402417 in words is "one hundred ten million, four hundred two thousand, four hundred seventeen".