275063101 has 2 divisors, whose sum is σ = 275063102. Its totient is φ = 275063100.

The previous prime is 275063053. The next prime is 275063123. The reversal of 275063101 is 101360572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 258244900 + 16818201 = 16070^2 + 4101^2 .

It is a cyclic number.

It is not a de Polignac number, because 275063101 - 2²¹ = 272965949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275067101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137531550 + 137531551.

It is an arithmetic number, because the mean of its divisors is an integer number (137531551).

Almost surely, 2^275063101 is an apocalyptic number.

It is an amenable number.

275063101 is a deficient number, since it is larger than the sum of its proper divisors (1).

275063101 is an equidigital number, since it uses as much as digits as its factorization.

275063101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 275063101 is about 16585.0264093851. The cubic root of 275063101 is about 650.3454581800.

The spelling of 275063101 in words is "two hundred seventy-five million, sixty-three thousand, one hundred one".