11234020034 has 8 divisors (see below), whose sum is σ = 16867097100. Its totient is φ = 5611654336.

The previous prime is 11234020003. The next prime is 11234020067. The reversal of 11234020034 is 43002043211.

It can be written as a sum of positive squares in 2 ways, for example, as 9752155009 + 1481865025 = 98753^2 + 38495^2 .

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

It is a super-2 number, since 2×11234020034² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11234019988 and 11234020015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2675219 + ... + 2679414.

Almost surely, 2^11234020034 is an apocalyptic number.

11234020034 is a deficient number, since it is larger than the sum of its proper divisors (5633077066).

11234020034 is a wasteful number, since it uses less digits than its factorization.

11234020034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5355684.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11234020034 its reverse (43002043211), we get a palindrome (54236063245).

The spelling of 11234020034 in words is "eleven billion, two hundred thirty-four million, twenty thousand, thirty-four".