11402244040002 has 64 divisors (see below), whose sum is σ = 23161095936000. Its totient is φ = 3741601825728.

The previous prime is 11402244039971. The next prime is 11402244040027. The reversal of 11402244040002 is 20004044220411.

It is a super-2 number, since 2×11402244040002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1050021649 + ... + 1050032507.

It is an arithmetic number, because the mean of its divisors is an integer number (361892124000).

Almost surely, 2^{11402244040002} is an apocalyptic number.

11402244040002 is an abundant number, since it is smaller than the sum of its proper divisors (11758851895998).

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

11402244040002 is a wasteful number, since it uses less digits than its factorization.

11402244040002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17255.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 11402244040002 its reverse (20004044220411), we get a palindrome (31406288260413).

The spelling of 11402244040002 in words is "eleven trillion, four hundred two billion, two hundred forty-four million, forty thousand, two".