1022022201101 has 8 divisors (see below), whose sum is σ = 1131574106784. Its totient is φ = 915243761520.

The previous prime is 1022022201049. The next prime is 1022022201103. The reversal of 1022022201101 is 1011022202201.

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

It is not a de Polignac number, because 1022022201101 - 2¹⁸ = 1022021938957 is a prime.

It is a super-2 number, since 2×1022022201101² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022022201103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693365750 + ... + 693367223.

It is an arithmetic number, because the mean of its divisors is an integer number (141446763348).

Almost surely, 2^{1022022201101} is an apocalyptic number.

1022022201101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1022022201101 is a deficient number, since it is larger than the sum of its proper divisors (109551905683).

1022022201101 is a wasteful number, since it uses less digits than its factorization.

1022022201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386733051.

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

Adding to 1022022201101 its reverse (1011022202201), we get a palindrome (2033044403302).

The spelling of 1022022201101 in words is "one trillion, twenty-two billion, twenty-two million, two hundred one thousand, one hundred one".