24400040000222 has 8 divisors (see below), whose sum is σ = 36977380206816. Its totient is φ = 12074246597952.

The previous prime is 24400040000207. The next prime is 24400040000249. The reversal of 24400040000222 is 22200004000442.

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

It is a junction number, because it is equal to n+sod(n) for n = 24400040000194 and 24400040000203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62886700838 + ... + 62886701225.

It is an arithmetic number, because the mean of its divisors is an integer number (4622172525852).

Almost surely, 2^{24400040000222} is an apocalyptic number.

24400040000222 is a deficient number, since it is larger than the sum of its proper divisors (12577340206594).

24400040000222 is a wasteful number, since it uses less digits than its factorization.

24400040000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125773402162.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 24400040000222 its reverse (22200004000442), we get a palindrome (46600044000664).

The spelling of 24400040000222 in words is "twenty-four trillion, four hundred billion, forty million, two hundred twenty-two", and thus it is an aban number.