275106055 has 16 divisors (see below), whose sum is σ = 377734464. Its totient is φ = 188421120.

The previous prime is 275106049. The next prime is 275106061. The reversal of 275106055 is 550601572.

It is an interprime number because it is at equal distance from previous prime (275106049) and next prime (275106061).

It is not a de Polignac number, because 275106055 - 2⁷ = 275105927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28759 + ... + 37111.

It is an arithmetic number, because the mean of its divisors is an integer number (23608404).

Almost surely, 2^275106055 is an apocalyptic number.

275106055 is a deficient number, since it is larger than the sum of its proper divisors (102628409).

275106055 is an equidigital number, since it uses as much as digits as its factorization.

275106055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9306.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 275106055 is about 16586.3213221015. The cubic root of 275106055 is about 650.3793091821.

The spelling of 275106055 in words is "two hundred seventy-five million, one hundred six thousand, fifty-five".