122003243034111 has 32 divisors (see below), whose sum is σ = 180805975416000. Its totient is φ = 81308304506880.

The previous prime is 122003243034053. The next prime is 122003243034121. The reversal of 122003243034111 is 111430342300221.

122003243034111 is a `hidden beast` number, since 1 + 2 + 2 + 0 + 0 + 3 + 243 + 0 + 3 + 411 + 1 = 666.

It is not a de Polignac number, because 122003243034111 - 2⁷ = 122003243033983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122003243034121) 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, 2795076415 + ... + 2795120063.

It is an arithmetic number, because the mean of its divisors is an integer number (5650186731750).

Almost surely, 2^{122003243034111} is an apocalyptic number.

122003243034111 is a deficient number, since it is larger than the sum of its proper divisors (58802732381889).

122003243034111 is a wasteful number, since it uses less digits than its factorization.

122003243034111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75896 (or 75890 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 122003243034111 its reverse (111430342300221), we get a palindrome (233433585334332).

The spelling of 122003243034111 in words is "one hundred twenty-two trillion, three billion, two hundred forty-three million, thirty-four thousand, one hundred eleven".