40322204212112 has 10 divisors (see below), whose sum is σ = 78124270660998. Its totient is φ = 20161102106048.

The previous prime is 40322204212079. The next prime is 40322204212127. The reversal of 40322204212112 is 21121240222304.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 28764815264656 + 11557388947456 = 5363284^2 + 3399616^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260068881613 + ... + 1260068881644.

Almost surely, 2^{40322204212112} is an apocalyptic number.

It is an amenable number.

40322204212112 is a deficient number, since it is larger than the sum of its proper divisors (37802066448886).

40322204212112 is a wasteful number, since it uses less digits than its factorization.

40322204212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520137763265 (or 2520137763259 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 40322204212112 its reverse (21121240222304), we get a palindrome (61443444434416).

The spelling of 40322204212112 in words is "forty trillion, three hundred twenty-two billion, two hundred four million, two hundred twelve thousand, one hundred twelve".