11342034412 has 12 divisors (see below), whose sum is σ = 19867135120. Its totient is φ = 5665710096.

The previous prime is 11342034409. The next prime is 11342034419. The reversal of 11342034412 is 21443024311.

It is not an unprimeable number, because it can be changed into a prime (11342034419) 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, 1321968 + ... + 1330519.

Almost surely, 2^11342034412 is an apocalyptic number.

It is an amenable number.

11342034412 is a deficient number, since it is larger than the sum of its proper divisors (8525100708).

11342034412 is a wasteful number, since it uses less digits than its factorization.

11342034412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653560 (or 2653558 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11342034412 its reverse (21443024311), we get a palindrome (32785058723).

The spelling of 11342034412 in words is "eleven billion, three hundred forty-two million, thirty-four thousand, four hundred twelve".