440210110022412 has 24 divisors (see below), whose sum is σ = 1027275409834800. Its totient is φ = 146719776705216.

The previous prime is 440210110022401. The next prime is 440210110022453. The reversal of 440210110022412 is 214220011012044.

It is a happy number.

It is a super-2 number, since 2×440210110022412² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115721087 + ... + 2115929142.

It is an arithmetic number, because the mean of its divisors is an integer number (42803142076450).

Almost surely, 2^{440210110022412} is an apocalyptic number.

It is an amenable number.

440210110022412 is an abundant number, since it is smaller than the sum of its proper divisors (587065299812388).

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

440210110022412 is a wasteful number, since it uses less digits than its factorization.

440210110022412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231658905 (or 4231658903 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 440210110022412 its reverse (214220011012044), we get a palindrome (654430121034456).

The spelling of 440210110022412 in words is "four hundred forty trillion, two hundred ten billion, one hundred ten million, twenty-two thousand, four hundred twelve".