103255279 has 2 divisors, whose sum is σ = 103255280. Its totient is φ = 103255278.

The previous prime is 103255247. The next prime is 103255301. The reversal of 103255279 is 972552301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103255279 - 2⁵ = 103255247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103255879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51627639 + 51627640.

It is an arithmetic number, because the mean of its divisors is an integer number (51627640).

Almost surely, 2^103255279 is an apocalyptic number.

103255279 is a deficient number, since it is larger than the sum of its proper divisors (1).

103255279 is an equidigital number, since it uses as much as digits as its factorization.

103255279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 103255279 is about 10161.4604757387. The cubic root of 103255279 is about 469.1417550145.

The spelling of 103255279 in words is "one hundred three million, two hundred fifty-five thousand, two hundred seventy-nine".