2000044501 has 16 divisors (see below), whose sum is σ = 2492761600. Its totient is φ = 1562416128.

The previous prime is 2000044477. The next prime is 2000044547. The reversal of 2000044501 is 1054400002.

It is not a de Polignac number, because 2000044501 - 2⁹ = 2000043989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000044201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 131916 + ... + 146293.

It is an arithmetic number, because the mean of its divisors is an integer number (155797600).

Almost surely, 2^2000044501 is an apocalyptic number.

It is an amenable number.

2000044501 is a deficient number, since it is larger than the sum of its proper divisors (492717099).

2000044501 is a wasteful number, since it uses less digits than its factorization.

2000044501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278308.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2000044501 is about 44721.8570835336. The cubic root of 2000044501 is about 1259.9303944500.

Adding to 2000044501 its reverse (1054400002), we get a palindrome (3054444503).

The spelling of 2000044501 in words is "two billion, forty-four thousand, five hundred one".