2000035144 has 8 divisors (see below), whose sum is σ = 3750065910. Its totient is φ = 1000017568.

The previous prime is 2000035123. The next prime is 2000035183. The reversal of 2000035144 is 4415300002.

It can be written as a sum of positive squares in only one way, i.e., 1165403044 + 834632100 = 34138^2 + 28890^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125002189 + ... + 125002204.

Almost surely, 2^2000035144 is an apocalyptic number.

It is an amenable number.

2000035144 is a deficient number, since it is larger than the sum of its proper divisors (1750030766).

2000035144 is a wasteful number, since it uses less digits than its factorization.

2000035144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250004399 (or 250004395 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2000035144 is about 44721.7524701347. The cubic root of 2000035144 is about 1259.9284296292.

Adding to 2000035144 its reverse (4415300002), we get a palindrome (6415335146).

The spelling of 2000035144 in words is "two billion, thirty-five thousand, one hundred forty-four".