1022122201102 has 8 divisors (see below), whose sum is σ = 1533347781336. Its totient is φ = 511006273992.

The previous prime is 1022122201091. The next prime is 1022122201129. The reversal of 1022122201102 is 2011022212201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27389973 + ... + 27427264.

It is an arithmetic number, because the mean of its divisors is an integer number (191668472667).

Almost surely, 2^{1022122201102} is an apocalyptic number.

1022122201102 is a deficient number, since it is larger than the sum of its proper divisors (511225580234).

1022122201102 is an equidigital number, since it uses as much as digits as its factorization.

1022122201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54826562.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1022122201102 its reverse (2011022212201), we get a palindrome (3033144413303).

The spelling of 1022122201102 in words is "one trillion, twenty-two billion, one hundred twenty-two million, two hundred one thousand, one hundred two".