110120111077 has 2 divisors, whose sum is σ = 110120111078. Its totient is φ = 110120111076.

The previous prime is 110120111051. The next prime is 110120111111. The reversal of 110120111077 is 770111021011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106504975201 + 3615135876 = 326351^2 + 60126^2 .

It is a cyclic number.

It is not a de Polignac number, because 110120111077 - 2⁷ = 110120110949 is a prime.

It is a super-2 number, since 2×110120111077² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110120118077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060055538 + 55060055539.

It is an arithmetic number, because the mean of its divisors is an integer number (55060055539).

Almost surely, 2^110120111077 is an apocalyptic number.

It is an amenable number.

110120111077 is a deficient number, since it is larger than the sum of its proper divisors (1).

110120111077 is an equidigital number, since it uses as much as digits as its factorization.

110120111077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98, while the sum is 22.

Adding to 110120111077 its reverse (770111021011), we get a palindrome (880231132088).

The spelling of 110120111077 in words is "one hundred ten billion, one hundred twenty million, one hundred eleven thousand, seventy-seven".