2030230042 has 8 divisors (see below), whose sum is σ = 3045567636. Its totient is φ = 1015040832.

The previous prime is 2030229991. The next prime is 2030230043. The reversal of 2030230042 is 2400320302.

It can be written as a sum of positive squares in 2 ways, for example, as 1783457361 + 246772681 = 42231^2 + 15709^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2030229998 and 2030230025.

It is not an unprimeable number, because it can be changed into a prime (2030230043) 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, 8148 + ... + 64240.

Almost surely, 2^2030230042 is an apocalyptic number.

2030230042 is a deficient number, since it is larger than the sum of its proper divisors (1015337594).

2030230042 is a wasteful number, since it uses less digits than its factorization.

2030230042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74192.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2030230042 is about 45058.0741044266. The cubic root of 2030230042 is about 1266.2372438927.

Adding to 2030230042 its reverse (2400320302), we get a palindrome (4430550344).

The spelling of 2030230042 in words is "two billion, thirty million, two hundred thirty thousand, forty-two".