440030634122222 has 32 divisors (see below), whose sum is σ = 821052635294304. Its totient is φ = 173767753497600.

The previous prime is 440030634122207. The next prime is 440030634122237. The reversal of 440030634122222 is 222221436030044.

It is an interprime number because it is at equal distance from previous prime (440030634122207) and next prime (440030634122237).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45252014279 + ... + 45252024002.

It is an arithmetic number, because the mean of its divisors is an integer number (25657894852947).

Almost surely, 2^{440030634122222} is an apocalyptic number.

440030634122222 is a deficient number, since it is larger than the sum of its proper divisors (381022001172082).

440030634122222 is a wasteful number, since it uses less digits than its factorization.

440030634122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90504038324.

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 440030634122222 in words is "four hundred forty trillion, thirty billion, six hundred thirty-four million, one hundred twenty-two thousand, two hundred twenty-two".