22402240000001 has 8 divisors (see below), whose sum is σ = 22949101329000. Its totient is φ = 21855400824960.

The previous prime is 22402239999991. The next prime is 22402240000003. The reversal of 22402240000001 is 10000004220422.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7394054078401 + 15008185921600 = 2719201^2 + 3874040^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22402240000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22402240000003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3482186 + ... + 7545203.

It is an arithmetic number, because the mean of its divisors is an integer number (2868637666125).

Almost surely, 2^{22402240000001} is an apocalyptic number.

It is an amenable number.

22402240000001 is a deficient number, since it is larger than the sum of its proper divisors (546861328999).

22402240000001 is a wasteful number, since it uses less digits than its factorization.

22402240000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11076979.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 22402240000001 its reverse (10000004220422), we get a palindrome (32402244220423).

The spelling of 22402240000001 in words is "twenty-two trillion, four hundred two billion, two hundred forty million, one", and thus it is an aban number.