103013068177 has 2 divisors, whose sum is σ = 103013068178. Its totient is φ = 103013068176.

The previous prime is 103013068159. The next prime is 103013068211. The reversal of 103013068177 is 771860310301.

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., 102974242816 + 38825361 = 320896^2 + 6231^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103013068177 is a prime.

It is a super-2 number, since 2×103013068177² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103013068157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51506534088 + 51506534089.

It is an arithmetic number, because the mean of its divisors is an integer number (51506534089).

Almost surely, 2^103013068177 is an apocalyptic number.

It is an amenable number.

103013068177 is a deficient number, since it is larger than the sum of its proper divisors (1).

103013068177 is an equidigital number, since it uses as much as digits as its factorization.

103013068177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 37.

Adding to 103013068177 its reverse (771860310301), we get a palindrome (874873378478).

The spelling of 103013068177 in words is "one hundred three billion, thirteen million, sixty-eight thousand, one hundred seventy-seven".