2030443348061 has 4 divisors (see below), whose sum is σ = 2031024973824. Its totient is φ = 2029861722300.

The previous prime is 2030443348057. The next prime is 2030443348069. The reversal of 2030443348061 is 1608433440302.

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 not a de Polignac number, because 2030443348061 - 2² = 2030443348057 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 (2030443348069) 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, 290807645 + ... + 290814626.

It is an arithmetic number, because the mean of its divisors is an integer number (507756243456).

Almost surely, 2^{2030443348061} is an apocalyptic number.

It is an amenable number.

2030443348061 is a deficient number, since it is larger than the sum of its proper divisors (581625763).

2030443348061 is an equidigital number, since it uses as much as digits as its factorization.

2030443348061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581625762.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 2030443348061 its reverse (1608433440302), we get a palindrome (3638876788363).

The spelling of 2030443348061 in words is "two trillion, thirty billion, four hundred forty-three million, three hundred forty-eight thousand, sixty-one".