1022101222101 has 8 divisors (see below), whose sum is σ = 1363134117600. Its totient is φ = 681234570672.

The previous prime is 1022101222081. The next prime is 1022101222123. The reversal of 1022101222101 is 1012221012201.

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

It is not a de Polignac number, because 1022101222101 - 2¹³ = 1022101213909 is a prime.

It is a super-3 number, since 3×1022101222101³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022101221101) 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, 41546670 + ... + 41571263.

It is an arithmetic number, because the mean of its divisors is an integer number (170391764700).

Almost surely, 2^{1022101222101} is an apocalyptic number.

It is an amenable number.

1022101222101 is a deficient number, since it is larger than the sum of its proper divisors (341032895499).

1022101222101 is an equidigital number, since it uses as much as digits as its factorization.

1022101222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83122035.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1022101222101 its reverse (1012221012201), we get a palindrome (2034322234302).

The spelling of 1022101222101 in words is "one trillion, twenty-two billion, one hundred one million, two hundred twenty-two thousand, one hundred one".