11402224043 has 16 divisors (see below), whose sum is σ = 13347434496. Its totient is φ = 9536546880.

The previous prime is 11402224027. The next prime is 11402224051. The reversal of 11402224043 is 34042220411.

It is not a de Polignac number, because 11402224043 - 2⁴ = 11402224027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402220043) 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, 292598 + ... + 329268.

It is an arithmetic number, because the mean of its divisors is an integer number (834214656).

Almost surely, 2^11402224043 is an apocalyptic number.

11402224043 is a deficient number, since it is larger than the sum of its proper divisors (1945210453).

11402224043 is a wasteful number, since it uses less digits than its factorization.

11402224043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37754.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 11402224043 its reverse (34042220411), we get a palindrome (45444444454).

The spelling of 11402224043 in words is "eleven billion, four hundred two million, two hundred twenty-four thousand, forty-three".