1022210002111 has 8 divisors (see below), whose sum is σ = 1047320316000. Its totient is φ = 997108181760.

The previous prime is 1022210002109. The next prime is 1022210002123. The reversal of 1022210002111 is 1112000122201.

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

It is a cyclic number.

It is not a de Polignac number, because 1022210002111 - 2¹ = 1022210002109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022210002091 and 1022210002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022210002511) 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, 1879386 + ... + 2361463.

It is an arithmetic number, because the mean of its divisors is an integer number (130915039500).

Almost surely, 2^{1022210002111} is an apocalyptic number.

1022210002111 is a deficient number, since it is larger than the sum of its proper divisors (25110313889).

1022210002111 is an equidigital number, since it uses as much as digits as its factorization.

1022210002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4246769.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1022210002111 its reverse (1112000122201), we get a palindrome (2134210124312).

The spelling of 1022210002111 in words is "one trillion, twenty-two billion, two hundred ten million, two thousand, one hundred eleven".