122231044113011 has 2 divisors, whose sum is σ = 122231044113012. Its totient is φ = 122231044113010.

The previous prime is 122231044112977. The next prime is 122231044113023. The reversal of 122231044113011 is 110311440132221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122231044113011 - 2¹⁴ = 122231044096627 is a prime.

It is a super-2 number, since 2×122231044113011² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122231044113511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115522056505 + 61115522056506.

It is an arithmetic number, because the mean of its divisors is an integer number (61115522056506).

Almost surely, 2^{122231044113011} is an apocalyptic number.

122231044113011 is a deficient number, since it is larger than the sum of its proper divisors (1).

122231044113011 is an equidigital number, since it uses as much as digits as its factorization.

122231044113011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 122231044113011 its reverse (110311440132221), we get a palindrome (232542484245232).

The spelling of 122231044113011 in words is "one hundred twenty-two trillion, two hundred thirty-one billion, forty-four million, one hundred thirteen thousand, eleven".