40222030121412 has 24 divisors (see below), whose sum is σ = 93854172146112. Its totient is φ = 13406947869600.

The previous prime is 40222030121407. The next prime is 40222030121473. The reversal of 40222030121412 is 21412103022204.

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, 49014139 + ... + 49828002.

It is an arithmetic number, because the mean of its divisors is an integer number (3910590506088).

Almost surely, 2^{40222030121412} is an apocalyptic number.

It is an amenable number.

40222030121412 is an abundant number, since it is smaller than the sum of its proper divisors (53632142024700).

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

40222030121412 is a wasteful number, since it uses less digits than its factorization.

40222030121412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98876059 (or 98876057 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 40222030121412 its reverse (21412103022204), we get a palindrome (61634133143616).

The spelling of 40222030121412 in words is "forty trillion, two hundred twenty-two billion, thirty million, one hundred twenty-one thousand, four hundred twelve".