2975250055 has 8 divisors (see below), whose sum is σ = 3585240000. Its totient is φ = 2370240096.

The previous prime is 2975250049. The next prime is 2975250073. The reversal of 2975250055 is 5500525792.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2975250055 is a prime.

It is a super-2 number, since 2×2975250055² = 17704225779555006050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243680 + ... + 1246069.

It is an arithmetic number, because the mean of its divisors is an integer number (448155000).

Almost surely, 2^2975250055 is an apocalyptic number.

2975250055 is a deficient number, since it is larger than the sum of its proper divisors (609989945).

2975250055 is a wasteful number, since it uses less digits than its factorization.

2975250055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489993.

The product of its (nonzero) digits is 157500, while the sum is 40.

The square root of 2975250055 is about 54545.8527754402. The cubic root of 2975250055 is about 1438.2724355722.

The spelling of 2975250055 in words is "two billion, nine hundred seventy-five million, two hundred fifty thousand, fifty-five".