122211210033011 has 8 divisors (see below), whose sum is σ = 134057901916848. Its totient is φ = 110487281796000.

The previous prime is 122211210032971. The next prime is 122211210033049. The reversal of 122211210033011 is 110330012112221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122211210033011 is a prime.

It is a super-2 number, since 2×122211210033011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122211210030011) 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, 30690909620 + ... + 30690913601.

It is an arithmetic number, because the mean of its divisors is an integer number (16757237739606).

Almost surely, 2^{122211210033011} is an apocalyptic number.

122211210033011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122211210033011 is a deficient number, since it is larger than the sum of its proper divisors (11846691883837).

122211210033011 is a wasteful number, since it uses less digits than its factorization.

122211210033011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61381823413.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 122211210033011 its reverse (110330012112221), we get a palindrome (232541222145232).

The spelling of 122211210033011 in words is "one hundred twenty-two trillion, two hundred eleven billion, two hundred ten million, thirty-three thousand, eleven".