120110020112177 has 2 divisors, whose sum is σ = 120110020112178. Its totient is φ = 120110020112176.

The previous prime is 120110020112171. The next prime is 120110020112281. The reversal of 120110020112177 is 771211020011021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120022191455296 + 87828656881 = 10955464^2 + 296359^2 .

It is a cyclic number.

It is not a de Polignac number, because 120110020112177 - 2⁶ = 120110020112113 is a prime.

It is not a weakly prime, because it can be changed into another prime (120110020112171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055010056088 + 60055010056089.

It is an arithmetic number, because the mean of its divisors is an integer number (60055010056089).

Almost surely, 2^{120110020112177} is an apocalyptic number.

It is an amenable number.

120110020112177 is a deficient number, since it is larger than the sum of its proper divisors (1).

120110020112177 is an equidigital number, since it uses as much as digits as its factorization.

120110020112177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 26.

Adding to 120110020112177 its reverse (771211020011021), we get a palindrome (891321040123198).

The spelling of 120110020112177 in words is "one hundred twenty trillion, one hundred ten billion, twenty million, one hundred twelve thousand, one hundred seventy-seven".