110123311022077 has 2 divisors, whose sum is σ = 110123311022078. Its totient is φ = 110123311022076.

The previous prime is 110123311022071. The next prime is 110123311022117. The reversal of 110123311022077 is 770220113321011.

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., 60189217265241 + 49934093756836 = 7758171^2 + 7066406^2 .

It is a cyclic number.

It is not a de Polignac number, because 110123311022077 - 2³ = 110123311022069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110123311022071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55061655511038 + 55061655511039.

It is an arithmetic number, because the mean of its divisors is an integer number (55061655511039).

Almost surely, 2^{110123311022077} is an apocalyptic number.

It is an amenable number.

110123311022077 is a deficient number, since it is larger than the sum of its proper divisors (1).

110123311022077 is an equidigital number, since it uses as much as digits as its factorization.

110123311022077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 31.

Adding to 110123311022077 its reverse (770220113321011), we get a palindrome (880343424343088).

The spelling of 110123311022077 in words is "one hundred ten trillion, one hundred twenty-three billion, three hundred eleven million, twenty-two thousand, seventy-seven".