22302412013040 has 40 divisors (see below), whose sum is σ = 69137477241168. Its totient is φ = 5947309870080.

The previous prime is 22302412012997. The next prime is 22302412013041. The reversal of 22302412013040 is 4031021420322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

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

It is a self number, because there is not a number n which added to its sum of digits gives 22302412013040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22302412013041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46463358121 + ... + 46463358600.

Almost surely, 2^{22302412013040} is an apocalyptic number.

22302412013040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22302412013040 is an abundant number, since it is smaller than the sum of its proper divisors (46835065228128).

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

22302412013040 is a wasteful number, since it uses less digits than its factorization.

22302412013040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92926716737 (or 92926716731 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22302412013040 its reverse (4031021420322), we get a palindrome (26333433433362).

The spelling of 22302412013040 in words is "twenty-two trillion, three hundred two billion, four hundred twelve million, thirteen thousand, forty".