11343234402 has 24 divisors (see below), whose sum is σ = 24943831536. Its totient is φ = 3724643736.

The previous prime is 11343234401. The next prime is 11343234421. The reversal of 11343234402 is 20443234311.

It is not an unprimeable number, because it can be changed into a prime (11343234401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4701628 + ... + 4704039.

It is an arithmetic number, because the mean of its divisors is an integer number (1039326314).

Almost surely, 2^11343234402 is an apocalyptic number.

11343234402 is an abundant number, since it is smaller than the sum of its proper divisors (13600597134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11343234402 is a wasteful number, since it uses less digits than its factorization.

11343234402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9405742 (or 9405739 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 11343234402 its reverse (20443234311), we get a palindrome (31786468713).

Subtracting 11343234402 from its reverse (20443234311), we obtain a palindrome (9099999909).

The spelling of 11343234402 in words is "eleven billion, three hundred forty-three million, two hundred thirty-four thousand, four hundred two".