1022210202101 has 8 divisors (see below), whose sum is σ = 1115169241824. Its totient is φ = 929256302320.

The previous prime is 1022210202089. The next prime is 1022210202127. The reversal of 1022210202101 is 1012020122201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022210202101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022210202151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863126 + ... + 1670151.

It is an arithmetic number, because the mean of its divisors is an integer number (139396155228).

Almost surely, 2^{1022210202101} is an apocalyptic number.

1022210202101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1022210202101 is a deficient number, since it is larger than the sum of its proper divisors (92959039723).

1022210202101 is a wasteful number, since it uses less digits than its factorization.

1022210202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569971.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1022210202101 its reverse (1012020122201), we get a palindrome (2034230324302).

The spelling of 1022210202101 in words is "one trillion, twenty-two billion, two hundred ten million, two hundred two thousand, one hundred one".