2030144330 has 16 divisors (see below), whose sum is σ = 3723209064. Its totient is φ = 796735680.

The previous prime is 2030144323. The next prime is 2030144371. The reversal of 2030144330 is 334410302.

It can be written as a sum of positive squares in 4 ways, for example, as 1263020521 + 767123809 = 35539^2 + 27697^2 .

It is a super-2 number, since 2×2030144330² = 8242972001262297800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1914701 + ... + 1915760.

Almost surely, 2^2030144330 is an apocalyptic number.

2030144330 is a deficient number, since it is larger than the sum of its proper divisors (1693064734).

2030144330 is a wasteful number, since it uses less digits than its factorization.

2030144330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3830521.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2030144330 is about 45057.1229662969. The cubic root of 2030144330 is about 1266.2194243597.

Adding to 2030144330 its reverse (334410302), we get a palindrome (2364554632).

The spelling of 2030144330 in words is "two billion, thirty million, one hundred forty-four thousand, three hundred thirty".