110100097 has 2 divisors, whose sum is σ = 110100098. Its totient is φ = 110100096.

The previous prime is 110100091. The next prime is 110100113. The reversal of 110100097 is 790001011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68574961 + 41525136 = 8281^2 + 6444^2 .

It is an emirp because it is prime and its reverse (790001011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110100097 is a prime.

It is not a weakly prime, because it can be changed into another prime (110100091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050048 + 55050049.

It is an arithmetic number, because the mean of its divisors is an integer number (55050049).

Almost surely, 2^110100097 is an apocalyptic number.

It is an amenable number.

110100097 is a deficient number, since it is larger than the sum of its proper divisors (1).

110100097 is an equidigital number, since it uses as much as digits as its factorization.

110100097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 19.

The square root of 110100097 is about 10492.8593338518. The cubic root of 110100097 is about 479.2872770246.

The spelling of 110100097 in words is "one hundred ten million, one hundred thousand, ninety-seven".