42211242610122 has 16 divisors (see below), whose sum is σ = 84502964246400. Its totient is φ = 14057001032352.

The previous prime is 42211242610093. The next prime is 42211242610171. The reversal of 42211242610122 is 22101624211224.

It is a self number, because there is not a number n which added to its sum of digits gives 42211242610122.

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, 3353285938 + ... + 3353298525.

It is an arithmetic number, because the mean of its divisors is an integer number (5281435265400).

Almost surely, 2^{42211242610122} is an apocalyptic number.

42211242610122 is an abundant number, since it is smaller than the sum of its proper divisors (42291721636278).

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

42211242610122 is a wasteful number, since it uses less digits than its factorization.

42211242610122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6706585517.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 42211242610122 its reverse (22101624211224), we get a palindrome (64312866821346).

The spelling of 42211242610122 in words is "forty-two trillion, two hundred eleven billion, two hundred forty-two million, six hundred ten thousand, one hundred twenty-two".