101222022011 has 8 divisors (see below), whose sum is σ = 110426518704. Its totient is φ = 92017941120.

The previous prime is 101222021983. The next prime is 101222022029. The reversal of 101222022011 is 110220222101.

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 101222022011 - 2¹⁴ = 101222005627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101222022311) 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, 631055 + ... + 775031.

It is an arithmetic number, because the mean of its divisors is an integer number (13803314838).

Almost surely, 2^101222022011 is an apocalyptic number.

101222022011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101222022011 is a deficient number, since it is larger than the sum of its proper divisors (9204496693).

101222022011 is a wasteful number, since it uses less digits than its factorization.

101222022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207901.

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

Adding to 101222022011 its reverse (110220222101), we get a palindrome (211442244112).

The spelling of 101222022011 in words is "one hundred one billion, two hundred twenty-two million, twenty-two thousand, eleven".