2000054263 has 4 divisors (see below), whose sum is σ = 2087013168. Its totient is φ = 1913095360.

The previous prime is 2000054201. The next prime is 2000054317. The reversal of 2000054263 is 3624500002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2000054263 - 2¹³ = 2000046071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000054363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43479418 + ... + 43479463.

It is an arithmetic number, because the mean of its divisors is an integer number (521753292).

Almost surely, 2^2000054263 is an apocalyptic number.

2000054263 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2000054263 is a deficient number, since it is larger than the sum of its proper divisors (86958905).

2000054263 is an equidigital number, since it uses as much as digits as its factorization.

2000054263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86958904.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2000054263 is about 44721.9662246641. The cubic root of 2000054263 is about 1259.9324443078.

Adding to 2000054263 its reverse (3624500002), we get a palindrome (5624554265).

The spelling of 2000054263 in words is "two billion, fifty-four thousand, two hundred sixty-three".