122332210211011 has 32 divisors (see below), whose sum is σ = 129034600611840. Its totient is φ = 115849298073600.

The previous prime is 122332210210963. The next prime is 122332210211017. The reversal of 122332210211011 is 110112012233221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122332210211011 - 2¹³ = 122332210202819 is a prime.

It is a super-2 number, since 2×122332210211011² (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 (122332210211017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 719173491 + ... + 719343571.

It is an arithmetic number, because the mean of its divisors is an integer number (4032331269120).

Almost surely, 2^{122332210211011} is an apocalyptic number.

122332210211011 is a deficient number, since it is larger than the sum of its proper divisors (6702390400829).

122332210211011 is a wasteful number, since it uses less digits than its factorization.

122332210211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173235.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 122332210211011 its reverse (110112012233221), we get a palindrome (232444222444232).

The spelling of 122332210211011 in words is "one hundred twenty-two trillion, three hundred thirty-two billion, two hundred ten million, two hundred eleven thousand, eleven".