101222022012202 has 64 divisors (see below), whose sum is σ = 189543352320000. Its totient is φ = 39471558759360.

The previous prime is 101222022012169. The next prime is 101222022012203. The reversal of 101222022012202 is 202210220222101.

It is a self number, because there is not a number n which added to its sum of digits gives 101222022012202.

It is not an unprimeable number, because it can be changed into a prime (101222022012203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60672799 + ... + 62318797.

It is an arithmetic number, because the mean of its divisors is an integer number (2961614880000).

Almost surely, 2^{101222022012202} is an apocalyptic number.

101222022012202 is a deficient number, since it is larger than the sum of its proper divisors (88321330307798).

101222022012202 is a wasteful number, since it uses less digits than its factorization.

101222022012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1650851.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 101222022012202 its reverse (202210220222101), we get a palindrome (303432242234303).

The spelling of 101222022012202 in words is "one hundred one trillion, two hundred twenty-two billion, twenty-two million, twelve thousand, two hundred two".