10222311002122 has 16 divisors (see below), whose sum is σ = 15336651907080. Its totient is φ = 5110093827072.

The previous prime is 10222311002093. The next prime is 10222311002131. The reversal of 10222311002122 is 22120011322201.

It can be written as a sum of positive squares in 4 ways, for example, as 4840611619321 + 5381699382801 = 2200139^2 + 2319849^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10222311002122.

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, 251704954 + ... + 251745562.

Almost surely, 2^{10222311002122} is an apocalyptic number.

10222311002122 is a deficient number, since it is larger than the sum of its proper divisors (5114340904958).

10222311002122 is a wasteful number, since it uses less digits than its factorization.

10222311002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63657.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10222311002122 its reverse (22120011322201), we get a palindrome (32342322324323).

The spelling of 10222311002122 in words is "ten trillion, two hundred twenty-two billion, three hundred eleven million, two thousand, one hundred twenty-two".