40122422223052 has 24 divisors (see below), whose sum is σ = 76896950029200. Its totient is φ = 18204175922496.

The previous prime is 40122422223017. The next prime is 40122422223061. The reversal of 40122422223052 is 25032222422104.

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, 6538853227 + ... + 6538859362.

It is an arithmetic number, because the mean of its divisors is an integer number (3204039584550).

Almost surely, 2^{40122422223052} is an apocalyptic number.

It is an amenable number.

40122422223052 is a deficient number, since it is larger than the sum of its proper divisors (36774527806148).

40122422223052 is a wasteful number, since it uses less digits than its factorization.

40122422223052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13077712665 (or 13077712663 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 40122422223052 its reverse (25032222422104), we get a palindrome (65154644645156).

The spelling of 40122422223052 in words is "forty trillion, one hundred twenty-two billion, four hundred twenty-two million, two hundred twenty-three thousand, fifty-two".