2043034101 has 6 divisors (see below), whose sum is σ = 2951049270. Its totient is φ = 1362022728.

The previous prime is 2043034067. The next prime is 2043034111. The reversal of 2043034101 is 1014303402.

It can be written as a sum of positive squares in only one way, i.e., 1513988100 + 529046001 = 38910^2 + 23001^2 .

It is not a de Polignac number, because 2043034101 - 2¹¹ = 2043032053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043034111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113501886 + ... + 113501903.

It is an arithmetic number, because the mean of its divisors is an integer number (491841545).

Almost surely, 2^2043034101 is an apocalyptic number.

It is an amenable number.

2043034101 is a deficient number, since it is larger than the sum of its proper divisors (908015169).

2043034101 is a wasteful number, since it uses less digits than its factorization.

2043034101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227003795 (or 227003792 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2043034101 is about 45199.9347455281. The cubic root of 2043034101 is about 1268.8935950590.

Adding to 2043034101 its reverse (1014303402), we get a palindrome (3057337503).

The spelling of 2043034101 in words is "two billion, forty-three million, thirty-four thousand, one hundred one".