2311030034 has 4 divisors (see below), whose sum is σ = 3466545054. Its totient is φ = 1155515016.

The previous prime is 2311030013. The next prime is 2311030061. The reversal of 2311030034 is 4300301132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2168299225 + 142730809 = 46565^2 + 11947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2311029994 and 2311030021.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577757507 + ... + 577757510.

Almost surely, 2^2311030034 is an apocalyptic number.

2311030034 is a deficient number, since it is larger than the sum of its proper divisors (1155515020).

2311030034 is a wasteful number, since it uses less digits than its factorization.

2311030034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155515019.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2311030034 is about 48073.1737458637. The cubic root of 2311030034 is about 1322.1128608836.

Adding to 2311030034 its reverse (4300301132), we get a palindrome (6611331166).

The spelling of 2311030034 in words is "two billion, three hundred eleven million, thirty thousand, thirty-four".