106203607277 has 2 divisors, whose sum is σ = 106203607278. Its totient is φ = 106203607276.

The previous prime is 106203607271. The next prime is 106203607303. The reversal of 106203607277 is 772706302601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102980660836 + 3222946441 = 320906^2 + 56771^2 .

It is a cyclic number.

It is not a de Polignac number, because 106203607277 - 2³⁰ = 105129865453 is a prime.

It is a super-2 number, since 2×106203607277² (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 (106203607271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53101803638 + 53101803639.

It is an arithmetic number, because the mean of its divisors is an integer number (53101803639).

Almost surely, 2^106203607277 is an apocalyptic number.

It is an amenable number.

106203607277 is a deficient number, since it is larger than the sum of its proper divisors (1).

106203607277 is an equidigital number, since it uses as much as digits as its factorization.

106203607277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 148176, while the sum is 41.

Adding to 106203607277 its reverse (772706302601), we get a palindrome (878909909878).

The spelling of 106203607277 in words is "one hundred six billion, two hundred three million, six hundred seven thousand, two hundred seventy-seven".