11112201014424 has 32 divisors (see below), whose sum is σ = 27912163698240. Its totient is φ = 3686512183200.

The previous prime is 11112201014401. The next prime is 11112201014437. The reversal of 11112201014424 is 42441010221111.

It is a super-2 number, since 2×11112201014424² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 11112201014394 and 11112201014403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1097171182 + ... + 1097181309.

It is an arithmetic number, because the mean of its divisors is an integer number (872255115570).

Almost surely, 2^{11112201014424} is an apocalyptic number.

It is an amenable number.

11112201014424 is an abundant number, since it is smaller than the sum of its proper divisors (16799962683816).

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

11112201014424 is a wasteful number, since it uses less digits than its factorization.

11112201014424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194352711 (or 2194352707 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 11112201014424 its reverse (42441010221111), we get a palindrome (53553211235535).

The spelling of 11112201014424 in words is "eleven trillion, one hundred twelve billion, two hundred one million, fourteen thousand, four hundred twenty-four".