2030042141 has 4 divisors (see below), whose sum is σ = 2049751392. Its totient is φ = 2010332892.

The previous prime is 2030042089. The next prime is 2030042149. The reversal of 2030042141 is 1412400302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030042141 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 (2030042149) 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, 9854471 + ... + 9854676.

It is an arithmetic number, because the mean of its divisors is an integer number (512437848).

Almost surely, 2^2030042141 is an apocalyptic number.

It is an amenable number.

2030042141 is a deficient number, since it is larger than the sum of its proper divisors (19709251).

2030042141 is a wasteful number, since it uses less digits than its factorization.

2030042141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19709250.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2030042141 is about 45055.9889581840. The cubic root of 2030042141 is about 1266.1981786013.

Adding to 2030042141 its reverse (1412400302), we get a palindrome (3442442443).

The spelling of 2030042141 in words is "two billion, thirty million, forty-two thousand, one hundred forty-one".