11433030434 has 32 divisors (see below), whose sum is σ = 20867124096. Its totient is φ = 4586146560.

The previous prime is 11433030419. The next prime is 11433030439. The reversal of 11433030434 is 43403033411.

It is a happy number.

It is a super-3 number, since 3×11433030434³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11433030439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89624 + ... + 175779.

It is an arithmetic number, because the mean of its divisors is an integer number (652097628).

Almost surely, 2^11433030434 is an apocalyptic number.

11433030434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11433030434 is a deficient number, since it is larger than the sum of its proper divisors (9434093662).

11433030434 is a wasteful number, since it uses less digits than its factorization.

11433030434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265610.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11433030434 its reverse (43403033411), we get a palindrome (54836063845).

The spelling of 11433030434 in words is "eleven billion, four hundred thirty-three million, thirty thousand, four hundred thirty-four".