200271762155 has 4 divisors (see below), whose sum is σ = 240326114592. Its totient is φ = 160217409720.

The previous prime is 200271762133. The next prime is 200271762167. The reversal of 200271762155 is 551267172002.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 200271762155 - 2³⁰ = 199198020331 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 20027176211 + ... + 20027176220.

It is an arithmetic number, because the mean of its divisors is an integer number (60081528648).

Almost surely, 2^200271762155 is an apocalyptic number.

200271762155 is a deficient number, since it is larger than the sum of its proper divisors (40054352437).

200271762155 is an equidigital number, since it uses as much as digits as its factorization.

200271762155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40054352436.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 200271762155 in words is "two hundred billion, two hundred seventy-one million, seven hundred sixty-two thousand, one hundred fifty-five".