1022200111001 has 8 divisors (see below), whose sum is σ = 1068307640064. Its totient is φ = 976231252480.

The previous prime is 1022200110901. The next prime is 1022200111007. The reversal of 1022200111001 is 1001110022201.

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 1022200111001 - 2¹⁰ = 1022200109977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022200111007) 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, 34652561 + ... + 34682046.

It is an arithmetic number, because the mean of its divisors is an integer number (133538455008).

Almost surely, 2^{1022200111001} is an apocalyptic number.

It is an amenable number.

1022200111001 is a deficient number, since it is larger than the sum of its proper divisors (46107529063).

1022200111001 is an equidigital number, since it uses as much as digits as its factorization.

1022200111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69335271.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1022200111001 its reverse (1001110022201), we get a palindrome (2023310133202).

The spelling of 1022200111001 in words is "one trillion, twenty-two billion, two hundred million, one hundred eleven thousand, one".