11423332234 has 8 divisors (see below), whose sum is σ = 17499572928. Its totient is φ = 5590141260.

The previous prime is 11423332231. The next prime is 11423332243. The reversal of 11423332234 is 43223332411.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (11423332231) 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, 60762312 + ... + 60762499.

It is an arithmetic number, because the mean of its divisors is an integer number (2187446616).

Almost surely, 2^11423332234 is an apocalyptic number.

11423332234 is a deficient number, since it is larger than the sum of its proper divisors (6076240694).

11423332234 is a wasteful number, since it uses less digits than its factorization.

11423332234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121524860.

The product of its digits is 10368, while the sum is 28.

Adding to 11423332234 its reverse (43223332411), we get a palindrome (54646664645).

The spelling of 11423332234 in words is "eleven billion, four hundred twenty-three million, three hundred thirty-two thousand, two hundred thirty-four".